133073170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 263139840

約数和(自身を除く): 130066670

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 71, 115, 142, 145, 230, 281, 290, 355, 562, 667, 710, 1334, 1405, 1633, 2059, 2810, 3266, 3335, 4118, 6463, 6670, 8149, 8165, 10295, 12926, 16298, 16330, 19951, 20590, 32315, 39902, 40745, 47357, 64630, 81490, 94714, 99755, 187427, 199510, 236785, 374854, 458873, 473570, 578579, 917746, 937135, 1157158, 1874270, 2294365, 2892895, 4588730, 5785790, 13307317, 26614634, 66536585, 133073170]

約数ペア:

[(1, 133073170), (2, 66536585), (5, 26614634), (10, 13307317), (23, 5785790), (29, 4588730), (46, 2892895), (58, 2294365), (71, 1874270), (115, 1157158), (142, 937135), (145, 917746), (230, 578579), (281, 473570), (290, 458873), (355, 374854), (562, 236785), (667, 199510), (710, 187427), (1334, 99755), (1405, 94714), (1633, 81490), (2059, 64630), (2810, 47357), (3266, 40745), (3335, 39902), (4118, 32315), (6463, 20590), (6670, 19951), (8149, 16330), (8165, 16298), (10295, 12926)]