145479984

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{233141}}^1$

素因数の和:233165

約数の個数: 40

約数和(自身を含む): 404734512

約数和(自身を除く): 259254528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 233141, 466282, 699423, 932564, 1398846, 1865128, 2797692, 3030833, 3730256, 5595384, 6061666, 9092499, 11190768, 12123332, 18184998, 24246664, 36369996, 48493328, 72739992, 145479984]

約数ペア:

[(1, 145479984), (2, 72739992), (3, 48493328), (4, 36369996), (6, 24246664), (8, 18184998), (12, 12123332), (13, 11190768), (16, 9092499), (24, 6061666), (26, 5595384), (39, 3730256), (48, 3030833), (52, 2797692), (78, 1865128), (104, 1398846), (156, 932564), (208, 699423), (312, 466282), (624, 233141)]