163573968

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{26833}}^1$

素因数の和:26971

約数の個数: 40

約数和(自身を含む): 425909248

約数和(自身を除く): 262335280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 26833, 53666, 80499, 107332, 160998, 214664, 321996, 429328, 643992, 1287984, 3407791, 6815582, 10223373, 13631164, 20446746, 27262328, 40893492, 54524656, 81786984, 163573968]

約数ペア:

[(1, 163573968), (2, 81786984), (3, 54524656), (4, 40893492), (6, 27262328), (8, 20446746), (12, 13631164), (16, 10223373), (24, 6815582), (48, 3407791), (127, 1287984), (254, 643992), (381, 429328), (508, 321996), (762, 214664), (1016, 160998), (1524, 107332), (2032, 80499), (3048, 53666), (6096, 26833)]