149602012

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{87589}}^1$

素因数の和:87661

約数の個数: 24

約数和(自身を含む): 304112480

約数和(自身を除く): 154510468

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 87589, 175178, 350356, 613123, 1226246, 2452492, 5342929, 10685858, 21371716, 37400503, 74801006, 149602012]

約数ペア:

[(1, 149602012), (2, 74801006), (4, 37400503), (7, 21371716), (14, 10685858), (28, 5342929), (61, 2452492), (122, 1226246), (244, 613123), (427, 350356), (854, 175178), (1708, 87589)]