179640708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{733}}^1\times {\mathrm{1571}}^1$

素因数の和:2324

約数の個数: 48

約数和(自身を含む): 452308416

約数和(自身を除く): 272667708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 733, 1466, 1571, 2199, 2932, 3142, 4398, 4713, 6284, 8796, 9426, 9529, 18852, 19058, 20423, 28587, 38116, 40846, 57174, 61269, 81692, 114348, 122538, 245076, 1151543, 2303086, 3454629, 4606172, 6909258, 13818516, 14970059, 29940118, 44910177, 59880236, 89820354, 179640708]

約数ペア:

[(1, 179640708), (2, 89820354), (3, 59880236), (4, 44910177), (6, 29940118), (12, 14970059), (13, 13818516), (26, 6909258), (39, 4606172), (52, 3454629), (78, 2303086), (156, 1151543), (733, 245076), (1466, 122538), (1571, 114348), (2199, 81692), (2932, 61269), (3142, 57174), (4398, 40846), (4713, 38116), (6284, 28587), (8796, 20423), (9426, 19058), (9529, 18852)]