160654416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257459}}^1$

素因数の和:257483

約数の個数: 40

約数和(自身を含む): 446950560

約数和(自身を除く): 286296144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 257459, 514918, 772377, 1029836, 1544754, 2059672, 3089508, 3346967, 4119344, 6179016, 6693934, 10040901, 12358032, 13387868, 20081802, 26775736, 40163604, 53551472, 80327208, 160654416]

約数ペア:

[(1, 160654416), (2, 80327208), (3, 53551472), (4, 40163604), (6, 26775736), (8, 20081802), (12, 13387868), (13, 12358032), (16, 10040901), (24, 6693934), (26, 6179016), (39, 4119344), (48, 3346967), (52, 3089508), (78, 2059672), (104, 1544754), (156, 1029836), (208, 772377), (312, 514918), (624, 257459)]