144548726

素因数分解:

$2^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{9049}}^1$

素因数の和:9228

約数の個数: 24

約数和(自身を含む): 253798200

約数和(自身を除く): 109249474

約数列:

[1, 2, 7, 14, 49, 98, 163, 326, 1141, 2282, 7987, 9049, 15974, 18098, 63343, 126686, 443401, 886802, 1474987, 2949974, 10324909, 20649818, 72274363, 144548726]

約数ペア:

[(1, 144548726), (2, 72274363), (7, 20649818), (14, 10324909), (49, 2949974), (98, 1474987), (163, 886802), (326, 443401), (1141, 126686), (2282, 63343), (7987, 18098), (9049, 15974)]