157084407975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{359}}^1\times {\mathrm{2963}}^1$

素因数の和:3525

約数の個数: 96

約数和(自身を含む): 285795993600

約数和(自身を除く): 128711585625

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 179, 275, 359, 537, 825, 895, 1077, 1795, 1969, 2685, 2963, 3949, 4475, 5385, 5907, 8889, 8975, 9845, 11847, 13425, 14815, 19745, 26925, 29535, 32593, 44445, 49225, 59235, 64261, 74075, 97779, 98725, 147675, 162965, 192783, 222225, 296175, 321305, 488895, 530377, 706871, 814825, 963915, 1063717, 1591131, 1606525, 2120613, 2444475, 2651885, 3191151, 3534355, 4819575, 5318585, 5834147, 7955655, 10603065, 11700887, 13259425, 15955755, 17502441, 17671775, 26592925, 29170735, 35102661, 39778275, 53015325, 58504435, 79778775, 87512205, 145853675, 175513305, 190405343, 292522175, 437561025, 571216029, 877566525, 952026715, 2094458773, 2856080145, 4760133575, 6283376319, 10472293865, 14280400725, 31416881595, 52361469325, 157084407975]

約数ペア:

[(1, 157084407975), (3, 52361469325), (5, 31416881595), (11, 14280400725), (15, 10472293865), (25, 6283376319), (33, 4760133575), (55, 2856080145), (75, 2094458773), (165, 952026715), (179, 877566525), (275, 571216029), (359, 437561025), (537, 292522175), (825, 190405343), (895, 175513305), (1077, 145853675), (1795, 87512205), (1969, 79778775), (2685, 58504435), (2963, 53015325), (3949, 39778275), (4475, 35102661), (5385, 29170735), (5907, 26592925), (8889, 17671775), (8975, 17502441), (9845, 15955755), (11847, 13259425), (13425, 11700887), (14815, 10603065), (19745, 7955655), (26925, 5834147), (29535, 5318585), (32593, 4819575), (44445, 3534355), (49225, 3191151), (59235, 2651885), (64261, 2444475), (74075, 2120613), (97779, 1606525), (98725, 1591131), (147675, 1063717), (162965, 963915), (192783, 814825), (222225, 706871), (296175, 530377), (321305, 488895)]