156725163080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{956341}}^1$

素因数の和:956610

約数の個数: 64

約数和(自身を含む): 374924317680

約数和(自身を除く): 218199154600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 241, 340, 482, 680, 964, 1205, 1928, 2410, 4097, 4820, 8194, 9640, 16388, 20485, 32776, 40970, 81940, 163880, 956341, 1912682, 3825364, 4781705, 7650728, 9563410, 16257797, 19126820, 32515594, 38253640, 65031188, 81288985, 130062376, 162577970, 230478181, 325155940, 460956362, 650311880, 921912724, 1152390905, 1843825448, 2304781810, 3918129077, 4609563620, 7836258154, 9219127240, 15672516308, 19590645385, 31345032616, 39181290770, 78362581540, 156725163080]

約数ペア:

[(1, 156725163080), (2, 78362581540), (4, 39181290770), (5, 31345032616), (8, 19590645385), (10, 15672516308), (17, 9219127240), (20, 7836258154), (34, 4609563620), (40, 3918129077), (68, 2304781810), (85, 1843825448), (136, 1152390905), (170, 921912724), (241, 650311880), (340, 460956362), (482, 325155940), (680, 230478181), (964, 162577970), (1205, 130062376), (1928, 81288985), (2410, 65031188), (4097, 38253640), (4820, 32515594), (8194, 19126820), (9640, 16257797), (16388, 9563410), (20485, 7650728), (32776, 4781705), (40970, 3825364), (81940, 1912682), (163880, 956341)]