157725156964

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{56827}}^1$

素因数の和:57268

約数の個数: 48

約数和(自身を含む): 290422903680

約数和(自身を除く): 132697746716

約数列:

[1, 2, 4, 29, 58, 71, 116, 142, 284, 337, 674, 1348, 2059, 4118, 8236, 9773, 19546, 23927, 39092, 47854, 56827, 95708, 113654, 227308, 693883, 1387766, 1647983, 2775532, 3295966, 4034717, 6591932, 8069434, 16138868, 19150699, 38301398, 76602796, 117006793, 234013586, 468027172, 555370271, 1110740542, 1359699629, 2221481084, 2719399258, 5438798516, 39431289241, 78862578482, 157725156964]

約数ペア:

[(1, 157725156964), (2, 78862578482), (4, 39431289241), (29, 5438798516), (58, 2719399258), (71, 2221481084), (116, 1359699629), (142, 1110740542), (284, 555370271), (337, 468027172), (674, 234013586), (1348, 117006793), (2059, 76602796), (4118, 38301398), (8236, 19150699), (9773, 16138868), (19546, 8069434), (23927, 6591932), (39092, 4034717), (47854, 3295966), (56827, 2775532), (95708, 1647983), (113654, 1387766), (227308, 693883)]