156991464

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:360

約数の個数: 192

約数和(自身を含む): 523635840

約数和(自身を除く): 366644376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 73, 84, 102, 119, 126, 136, 146, 153, 168, 204, 219, 238, 251, 252, 292, 306, 357, 408, 438, 476, 502, 504, 511, 584, 612, 657, 714, 753, 876, 952, 1004, 1022, 1071, 1224, 1241, 1314, 1428, 1506, 1533, 1752, 1757, 2008, 2044, 2142, 2259, 2482, 2628, 2856, 3012, 3066, 3514, 3723, 4088, 4267, 4284, 4518, 4599, 4964, 5256, 5271, 6024, 6132, 7028, 7446, 8534, 8568, 8687, 9036, 9198, 9928, 10542, 11169, 12264, 12801, 14056, 14892, 15813, 17068, 17374, 18072, 18323, 18396, 21084, 22338, 25602, 26061, 29784, 29869, 31626, 34136, 34748, 36646, 36792, 38403, 42168, 44676, 51204, 52122, 54969, 59738, 63252, 69496, 73292, 76806, 78183, 89352, 89607, 102408, 104244, 109938, 119476, 126504, 128261, 146584, 153612, 156366, 164907, 179214, 208488, 219876, 238952, 256522, 268821, 307224, 311491, 312732, 329814, 358428, 384783, 439752, 513044, 537642, 622982, 625464, 659628, 716856, 769566, 934473, 1026088, 1075284, 1154349, 1245964, 1319256, 1539132, 1868946, 2150568, 2180437, 2308698, 2491928, 2803419, 3078264, 3737892, 4360874, 4617396, 5606838, 6541311, 7475784, 8721748, 9234792, 11213676, 13082622, 17443496, 19623933, 22427352, 26165244, 39247866, 52330488, 78495732, 156991464]

約数ペア:

[(1, 156991464), (2, 78495732), (3, 52330488), (4, 39247866), (6, 26165244), (7, 22427352), (8, 19623933), (9, 17443496), (12, 13082622), (14, 11213676), (17, 9234792), (18, 8721748), (21, 7475784), (24, 6541311), (28, 5606838), (34, 4617396), (36, 4360874), (42, 3737892), (51, 3078264), (56, 2803419), (63, 2491928), (68, 2308698), (72, 2180437), (73, 2150568), (84, 1868946), (102, 1539132), (119, 1319256), (126, 1245964), (136, 1154349), (146, 1075284), (153, 1026088), (168, 934473), (204, 769566), (219, 716856), (238, 659628), (251, 625464), (252, 622982), (292, 537642), (306, 513044), (357, 439752), (408, 384783), (438, 358428), (476, 329814), (502, 312732), (504, 311491), (511, 307224), (584, 268821), (612, 256522), (657, 238952), (714, 219876), (753, 208488), (876, 179214), (952, 164907), (1004, 156366), (1022, 153612), (1071, 146584), (1224, 128261), (1241, 126504), (1314, 119476), (1428, 109938), (1506, 104244), (1533, 102408), (1752, 89607), (1757, 89352), (2008, 78183), (2044, 76806), (2142, 73292), (2259, 69496), (2482, 63252), (2628, 59738), (2856, 54969), (3012, 52122), (3066, 51204), (3514, 44676), (3723, 42168), (4088, 38403), (4267, 36792), (4284, 36646), (4518, 34748), (4599, 34136), (4964, 31626), (5256, 29869), (5271, 29784), (6024, 26061), (6132, 25602), (7028, 22338), (7446, 21084), (8534, 18396), (8568, 18323), (8687, 18072), (9036, 17374), (9198, 17068), (9928, 15813), (10542, 14892), (11169, 14056), (12264, 12801)]