156926432

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1619}}^1$

素因数の和:1875

約数の個数: 48

約数和(自身を含む): 334348560

約数和(自身を除く): 177422128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 233, 416, 466, 932, 1619, 1864, 3029, 3238, 3728, 6058, 6476, 7456, 12116, 12952, 21047, 24232, 25904, 42094, 48464, 51808, 84188, 96928, 168376, 336752, 377227, 673504, 754454, 1508908, 3017816, 4903951, 6035632, 9807902, 12071264, 19615804, 39231608, 78463216, 156926432]

約数ペア:

[(1, 156926432), (2, 78463216), (4, 39231608), (8, 19615804), (13, 12071264), (16, 9807902), (26, 6035632), (32, 4903951), (52, 3017816), (104, 1508908), (208, 754454), (233, 673504), (416, 377227), (466, 336752), (932, 168376), (1619, 96928), (1864, 84188), (3029, 51808), (3238, 48464), (3728, 42094), (6058, 25904), (6476, 24232), (7456, 21047), (12116, 12952)]