155016728615

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{829}}^1\times {\mathrm{10837}}^1$

素因数の和:11724

約数の個数: 64

約数和(自身を含む): 233164396800

約数和(自身を除く): 78147668185

約数列:

[1, 5, 7, 17, 29, 35, 85, 119, 145, 203, 493, 595, 829, 1015, 2465, 3451, 4145, 5803, 10837, 14093, 17255, 24041, 29015, 54185, 70465, 75859, 98651, 120205, 168287, 184229, 314273, 379295, 408697, 493255, 841435, 921145, 1289603, 1571365, 2043485, 2199911, 2860879, 5342641, 6448015, 8983873, 10999555, 14304395, 26713205, 37398487, 44919365, 62887111, 152725841, 186992435, 260532317, 314435555, 763629205, 1069080887, 1302661585, 1823726219, 4429049389, 5345404435, 9118631095, 22145246945, 31003345723, 155016728615]

約数ペア:

[(1, 155016728615), (5, 31003345723), (7, 22145246945), (17, 9118631095), (29, 5345404435), (35, 4429049389), (85, 1823726219), (119, 1302661585), (145, 1069080887), (203, 763629205), (493, 314435555), (595, 260532317), (829, 186992435), (1015, 152725841), (2465, 62887111), (3451, 44919365), (4145, 37398487), (5803, 26713205), (10837, 14304395), (14093, 10999555), (17255, 8983873), (24041, 6448015), (29015, 5342641), (54185, 2860879), (70465, 2199911), (75859, 2043485), (98651, 1571365), (120205, 1289603), (168287, 921145), (184229, 841435), (314273, 493255), (379295, 408697)]