15705055904

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{151523}}^1$

素因数の和:151653

約数の個数: 48

約数和(自身を含む): 32074600320

約数和(自身を除く): 16369544416

約数列:

[1, 2, 4, 8, 16, 32, 41, 79, 82, 158, 164, 316, 328, 632, 656, 1264, 1312, 2528, 3239, 6478, 12956, 25912, 51824, 103648, 151523, 303046, 606092, 1212184, 2424368, 4848736, 6212443, 11970317, 12424886, 23940634, 24849772, 47881268, 49699544, 95762536, 99399088, 191525072, 198798176, 383050144, 490782997, 981565994, 1963131988, 3926263976, 7852527952, 15705055904]

約数ペア:

[(1, 15705055904), (2, 7852527952), (4, 3926263976), (8, 1963131988), (16, 981565994), (32, 490782997), (41, 383050144), (79, 198798176), (82, 191525072), (158, 99399088), (164, 95762536), (316, 49699544), (328, 47881268), (632, 24849772), (656, 23940634), (1264, 12424886), (1312, 11970317), (2528, 6212443), (3239, 4848736), (6478, 2424368), (12956, 1212184), (25912, 606092), (51824, 303046), (103648, 151523)]