150123712

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{123457}}^1$

素因数の和:123488

約数の個数: 28

約数和(自身を含む): 313583320

約数和(自身を除く): 163459608

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 123457, 246914, 493828, 987656, 1975312, 2345683, 3950624, 4691366, 7901248, 9382732, 18765464, 37530928, 75061856, 150123712]

約数ペア:

[(1, 150123712), (2, 75061856), (4, 37530928), (8, 18765464), (16, 9382732), (19, 7901248), (32, 4691366), (38, 3950624), (64, 2345683), (76, 1975312), (152, 987656), (304, 493828), (608, 246914), (1216, 123457)]