157418748

素因数分解:

$2^2\times 3^3\times {\mathrm{677}}^1\times {\mathrm{2153}}^1$

素因数の和:2843

約数の個数: 48

約数和(自身を含む): 408915360

約数和(自身を除く): 251496612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 677, 1354, 2031, 2153, 2708, 4062, 4306, 6093, 6459, 8124, 8612, 12186, 12918, 18279, 19377, 24372, 25836, 36558, 38754, 58131, 73116, 77508, 116262, 232524, 1457581, 2915162, 4372743, 5830324, 8745486, 13118229, 17490972, 26236458, 39354687, 52472916, 78709374, 157418748]

約数ペア:

[(1, 157418748), (2, 78709374), (3, 52472916), (4, 39354687), (6, 26236458), (9, 17490972), (12, 13118229), (18, 8745486), (27, 5830324), (36, 4372743), (54, 2915162), (108, 1457581), (677, 232524), (1354, 116262), (2031, 77508), (2153, 73116), (2708, 58131), (4062, 38754), (4306, 36558), (6093, 25836), (6459, 24372), (8124, 19377), (8612, 18279), (12186, 12918)]