107256978

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{857}}^1$

素因数の和:1291

約数の個数: 48

約数和(自身を含む): 246949560

約数和(自身を除く): 139692582

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 409, 818, 857, 1227, 1714, 2454, 2571, 3681, 5142, 6953, 7362, 7713, 13906, 14569, 15426, 20859, 29138, 41718, 43707, 62577, 87414, 125154, 131121, 262242, 350513, 701026, 1051539, 2103078, 3154617, 5958721, 6309234, 11917442, 17876163, 35752326, 53628489, 107256978]

約数ペア:

[(1, 107256978), (2, 53628489), (3, 35752326), (6, 17876163), (9, 11917442), (17, 6309234), (18, 5958721), (34, 3154617), (51, 2103078), (102, 1051539), (153, 701026), (306, 350513), (409, 262242), (818, 131121), (857, 125154), (1227, 87414), (1714, 62577), (2454, 43707), (2571, 41718), (3681, 29138), (5142, 20859), (6953, 15426), (7362, 14569), (7713, 13906)]