156948791792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{18403939}}^1$

素因数の和:18404001

約数の個数: 40

約数和(自身を含む): 335467018320

約数和(自身を除く): 178518226528

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 4264, 8528, 18403939, 36807878, 73615756, 147231512, 239251207, 294463024, 478502414, 754561499, 957004828, 1509122998, 1914009656, 3018245996, 3828019312, 6036491992, 9809299487, 12072983984, 19618598974, 39237197948, 78474395896, 156948791792]

約数ペア:

[(1, 156948791792), (2, 78474395896), (4, 39237197948), (8, 19618598974), (13, 12072983984), (16, 9809299487), (26, 6036491992), (41, 3828019312), (52, 3018245996), (82, 1914009656), (104, 1509122998), (164, 957004828), (208, 754561499), (328, 478502414), (533, 294463024), (656, 239251207), (1066, 147231512), (2132, 73615756), (4264, 36807878), (8528, 18403939)]