158270736

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{253639}}^1$

素因数の和:253663

約数の個数: 40

約数和(自身を含む): 440319040

約数和(自身を除く): 282048304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 253639, 507278, 760917, 1014556, 1521834, 2029112, 3043668, 3297307, 4058224, 6087336, 6594614, 9891921, 12174672, 13189228, 19783842, 26378456, 39567684, 52756912, 79135368, 158270736]

約数ペア:

[(1, 158270736), (2, 79135368), (3, 52756912), (4, 39567684), (6, 26378456), (8, 19783842), (12, 13189228), (13, 12174672), (16, 9891921), (24, 6594614), (26, 6087336), (39, 4058224), (48, 3297307), (52, 3043668), (78, 2029112), (104, 1521834), (156, 1014556), (208, 760917), (312, 507278), (624, 253639)]