150713680

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{144917}}^1$

素因数の和:144943

約数の個数: 40

約数和(自身を含む): 377366472

約数和(自身を除く): 226652792

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 144917, 289834, 579668, 724585, 1159336, 1449170, 1883921, 2318672, 2898340, 3767842, 5796680, 7535684, 9419605, 11593360, 15071368, 18839210, 30142736, 37678420, 75356840, 150713680]

約数ペア:

[(1, 150713680), (2, 75356840), (4, 37678420), (5, 30142736), (8, 18839210), (10, 15071368), (13, 11593360), (16, 9419605), (20, 7535684), (26, 5796680), (40, 3767842), (52, 2898340), (65, 2318672), (80, 1883921), (104, 1449170), (130, 1159336), (208, 724585), (260, 579668), (520, 289834), (1040, 144917)]