158316444

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 288

約数和(自身を含む): 523950336

約数和(自身を除く): 365633892

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 27, 33, 34, 36, 39, 44, 51, 52, 54, 66, 67, 68, 78, 81, 99, 102, 108, 117, 132, 134, 143, 153, 156, 162, 187, 198, 201, 204, 221, 234, 243, 268, 286, 297, 306, 324, 351, 374, 396, 402, 429, 442, 459, 468, 486, 561, 572, 594, 603, 612, 663, 702, 737, 748, 804, 858, 871, 884, 891, 918, 972, 1053, 1122, 1139, 1188, 1206, 1287, 1326, 1377, 1404, 1474, 1683, 1716, 1742, 1782, 1809, 1836, 1989, 2106, 2211, 2244, 2278, 2412, 2431, 2574, 2613, 2652, 2673, 2754, 2948, 3159, 3366, 3417, 3484, 3564, 3618, 3861, 3978, 4131, 4212, 4422, 4556, 4862, 5049, 5148, 5226, 5346, 5427, 5508, 5967, 6318, 6633, 6732, 6834, 7236, 7293, 7722, 7839, 7956, 8262, 8844, 9581, 9724, 10098, 10251, 10452, 10692, 10854, 11583, 11934, 12529, 12636, 13266, 13668, 14586, 14807, 15147, 15444, 15678, 16281, 16524, 17901, 19162, 19899, 20196, 20502, 21708, 21879, 23166, 23517, 23868, 25058, 26532, 28743, 29172, 29614, 30294, 30753, 31356, 32562, 34749, 35802, 37587, 38324, 39798, 41004, 43758, 44421, 45441, 46332, 47034, 50116, 53703, 57486, 59228, 59697, 60588, 61506, 65124, 65637, 69498, 70551, 71604, 75174, 79596, 86229, 87516, 88842, 90882, 92259, 94068, 107406, 112761, 114972, 119394, 123012, 131274, 133263, 138996, 141102, 150348, 162877, 172458, 177684, 179091, 181764, 184518, 196911, 211653, 214812, 225522, 238788, 258687, 262548, 266526, 276777, 282204, 325754, 338283, 344916, 358182, 369036, 393822, 399789, 423306, 451044, 488631, 517374, 533052, 553554, 590733, 651508, 676566, 716364, 776061, 787644, 799578, 846612, 977262, 1014849, 1034748, 1107108, 1181466, 1199367, 1353132, 1465893, 1552122, 1599156, 1954524, 2029698, 2328183, 2362932, 2398734, 2931786, 3044547, 3104244, 3598101, 4059396, 4397679, 4656366, 4797468, 5863572, 6089094, 7196202, 8795358, 9312732, 12178188, 13193037, 14392404, 17590716, 26386074, 39579111, 52772148, 79158222, 158316444]

約数ペア:

[(1, 158316444), (2, 79158222), (3, 52772148), (4, 39579111), (6, 26386074), (9, 17590716), (11, 14392404), (12, 13193037), (13, 12178188), (17, 9312732), (18, 8795358), (22, 7196202), (26, 6089094), (27, 5863572), (33, 4797468), (34, 4656366), (36, 4397679), (39, 4059396), (44, 3598101), (51, 3104244), (52, 3044547), (54, 2931786), (66, 2398734), (67, 2362932), (68, 2328183), (78, 2029698), (81, 1954524), (99, 1599156), (102, 1552122), (108, 1465893), (117, 1353132), (132, 1199367), (134, 1181466), (143, 1107108), (153, 1034748), (156, 1014849), (162, 977262), (187, 846612), (198, 799578), (201, 787644), (204, 776061), (221, 716364), (234, 676566), (243, 651508), (268, 590733), (286, 553554), (297, 533052), (306, 517374), (324, 488631), (351, 451044), (374, 423306), (396, 399789), (402, 393822), (429, 369036), (442, 358182), (459, 344916), (468, 338283), (486, 325754), (561, 282204), (572, 276777), (594, 266526), (603, 262548), (612, 258687), (663, 238788), (702, 225522), (737, 214812), (748, 211653), (804, 196911), (858, 184518), (871, 181764), (884, 179091), (891, 177684), (918, 172458), (972, 162877), (1053, 150348), (1122, 141102), (1139, 138996), (1188, 133263), (1206, 131274), (1287, 123012), (1326, 119394), (1377, 114972), (1404, 112761), (1474, 107406), (1683, 94068), (1716, 92259), (1742, 90882), (1782, 88842), (1809, 87516), (1836, 86229), (1989, 79596), (2106, 75174), (2211, 71604), (2244, 70551), (2278, 69498), (2412, 65637), (2431, 65124), (2574, 61506), (2613, 60588), (2652, 59697), (2673, 59228), (2754, 57486), (2948, 53703), (3159, 50116), (3366, 47034), (3417, 46332), (3484, 45441), (3564, 44421), (3618, 43758), (3861, 41004), (3978, 39798), (4131, 38324), (4212, 37587), (4422, 35802), (4556, 34749), (4862, 32562), (5049, 31356), (5148, 30753), (5226, 30294), (5346, 29614), (5427, 29172), (5508, 28743), (5967, 26532), (6318, 25058), (6633, 23868), (6732, 23517), (6834, 23166), (7236, 21879), (7293, 21708), (7722, 20502), (7839, 20196), (7956, 19899), (8262, 19162), (8844, 17901), (9581, 16524), (9724, 16281), (10098, 15678), (10251, 15444), (10452, 15147), (10692, 14807), (10854, 14586), (11583, 13668), (11934, 13266), (12529, 12636)]