157022046

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{809}}^1$

素因数の和:1121

約数の個数: 48

約数和(自身を含む): 350269920

約数和(自身を除く): 193247874

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 263, 369, 526, 738, 789, 809, 1578, 1618, 2367, 2427, 4734, 4854, 7281, 10783, 14562, 21566, 32349, 33169, 64698, 66338, 97047, 99507, 194094, 199014, 212767, 298521, 425534, 597042, 638301, 1276602, 1914903, 3829806, 8723447, 17446894, 26170341, 52340682, 78511023, 157022046]

約数ペア:

[(1, 157022046), (2, 78511023), (3, 52340682), (6, 26170341), (9, 17446894), (18, 8723447), (41, 3829806), (82, 1914903), (123, 1276602), (246, 638301), (263, 597042), (369, 425534), (526, 298521), (738, 212767), (789, 199014), (809, 194094), (1578, 99507), (1618, 97047), (2367, 66338), (2427, 64698), (4734, 33169), (4854, 32349), (7281, 21566), (10783, 14562)]