158151648

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{23203}}^1$

素因数の和:23287

約数の個数: 48

約数和(自身を含む): 421013376

約数和(自身を除く): 262861728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 23203, 46406, 69609, 92812, 139218, 185624, 278436, 371248, 556872, 742496, 1113744, 1647413, 2227488, 3294826, 4942239, 6589652, 9884478, 13179304, 19768956, 26358608, 39537912, 52717216, 79075824, 158151648]

約数ペア:

[(1, 158151648), (2, 79075824), (3, 52717216), (4, 39537912), (6, 26358608), (8, 19768956), (12, 13179304), (16, 9884478), (24, 6589652), (32, 4942239), (48, 3294826), (71, 2227488), (96, 1647413), (142, 1113744), (213, 742496), (284, 556872), (426, 371248), (568, 278436), (852, 185624), (1136, 139218), (1704, 92812), (2272, 69609), (3408, 46406), (6816, 23203)]