157022736

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251639}}^1$

素因数の和:251663

約数の個数: 40

約数和(自身を含む): 436847040

約数和(自身を除く): 279824304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 251639, 503278, 754917, 1006556, 1509834, 2013112, 3019668, 3271307, 4026224, 6039336, 6542614, 9813921, 12078672, 13085228, 19627842, 26170456, 39255684, 52340912, 78511368, 157022736]

約数ペア:

[(1, 157022736), (2, 78511368), (3, 52340912), (4, 39255684), (6, 26170456), (8, 19627842), (12, 13085228), (13, 12078672), (16, 9813921), (24, 6542614), (26, 6039336), (39, 4026224), (48, 3271307), (52, 3019668), (78, 2013112), (104, 1509834), (156, 1006556), (208, 754917), (312, 503278), (624, 251639)]