151472848

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{411611}}^1$

素因数の和:411642

約数の個数: 20

約数和(自身を含む): 306239328

約数和(自身を除く): 154766480

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 411611, 823222, 1646444, 3292888, 6585776, 9467053, 18934106, 37868212, 75736424, 151472848]

約数ペア:

[(1, 151472848), (2, 75736424), (4, 37868212), (8, 18934106), (16, 9467053), (23, 6585776), (46, 3292888), (92, 1646444), (184, 823222), (368, 411611)]