157792464

素因数分解:

$2^4\times 3^2\times {\mathrm{1095781}}^1$

素因数の和:1095795

約数の個数: 30

約数和(自身を含む): 441600146

約数和(自身を除く): 283807682

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1095781, 2191562, 3287343, 4383124, 6574686, 8766248, 9862029, 13149372, 17532496, 19724058, 26298744, 39448116, 52597488, 78896232, 157792464]

約数ペア:

[(1, 157792464), (2, 78896232), (3, 52597488), (4, 39448116), (6, 26298744), (8, 19724058), (9, 17532496), (12, 13149372), (16, 9862029), (18, 8766248), (24, 6574686), (36, 4383124), (48, 3287343), (72, 2191562), (144, 1095781)]