179390744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{42071}}^1$

素因数の和:42131

約数の個数: 32

約数和(自身を含む): 371075040

約数和(自身を除く): 191684296

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 42071, 84142, 168284, 336568, 546923, 1093846, 1724911, 2187692, 3449822, 4375384, 6899644, 13799288, 22423843, 44847686, 89695372, 179390744]

約数ペア:

[(1, 179390744), (2, 89695372), (4, 44847686), (8, 22423843), (13, 13799288), (26, 6899644), (41, 4375384), (52, 3449822), (82, 2187692), (104, 1724911), (164, 1093846), (328, 546923), (533, 336568), (1066, 168284), (2132, 84142), (4264, 42071)]