133161444

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 385257600

約数和(自身を除く): 252096156

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 89, 92, 117, 138, 139, 156, 178, 207, 234, 267, 276, 278, 299, 356, 414, 417, 468, 534, 556, 598, 801, 828, 834, 897, 1068, 1157, 1196, 1251, 1602, 1668, 1794, 1807, 2047, 2314, 2502, 2691, 3197, 3204, 3471, 3588, 3614, 4094, 4628, 5004, 5382, 5421, 6141, 6394, 6942, 7228, 8188, 9591, 10413, 10764, 10842, 12282, 12371, 12788, 13884, 16263, 18423, 19182, 20826, 21684, 24564, 24742, 26611, 28773, 32526, 36846, 37113, 38364, 41561, 41652, 49484, 53222, 57546, 65052, 73692, 74226, 79833, 83122, 106444, 111339, 115092, 124683, 148452, 159666, 160823, 166244, 222678, 239499, 249366, 284533, 319332, 321646, 374049, 445356, 478998, 482469, 498732, 569066, 643292, 748098, 853599, 957996, 964938, 1138132, 1447407, 1496196, 1707198, 1929876, 2560797, 2894814, 3414396, 3698929, 5121594, 5789628, 7397858, 10243188, 11096787, 14795716, 22193574, 33290361, 44387148, 66580722, 133161444]

約数ペア:

[(1, 133161444), (2, 66580722), (3, 44387148), (4, 33290361), (6, 22193574), (9, 14795716), (12, 11096787), (13, 10243188), (18, 7397858), (23, 5789628), (26, 5121594), (36, 3698929), (39, 3414396), (46, 2894814), (52, 2560797), (69, 1929876), (78, 1707198), (89, 1496196), (92, 1447407), (117, 1138132), (138, 964938), (139, 957996), (156, 853599), (178, 748098), (207, 643292), (234, 569066), (267, 498732), (276, 482469), (278, 478998), (299, 445356), (356, 374049), (414, 321646), (417, 319332), (468, 284533), (534, 249366), (556, 239499), (598, 222678), (801, 166244), (828, 160823), (834, 159666), (897, 148452), (1068, 124683), (1157, 115092), (1196, 111339), (1251, 106444), (1602, 83122), (1668, 79833), (1794, 74226), (1807, 73692), (2047, 65052), (2314, 57546), (2502, 53222), (2691, 49484), (3197, 41652), (3204, 41561), (3471, 38364), (3588, 37113), (3614, 36846), (4094, 32526), (4628, 28773), (5004, 26611), (5382, 24742), (5421, 24564), (6141, 21684), (6394, 20826), (6942, 19182), (7228, 18423), (8188, 16263), (9591, 13884), (10413, 12788), (10764, 12371), (10842, 12282)]