149660384

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{16183}}^1$

素因数の和:16227

約数の個数: 36

約数和(自身を含む): 313014744

約数和(自身を除く): 163354360

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 544, 578, 1156, 2312, 4624, 9248, 16183, 32366, 64732, 129464, 258928, 275111, 517856, 550222, 1100444, 2200888, 4401776, 4676887, 8803552, 9353774, 18707548, 37415096, 74830192, 149660384]

約数ペア:

[(1, 149660384), (2, 74830192), (4, 37415096), (8, 18707548), (16, 9353774), (17, 8803552), (32, 4676887), (34, 4401776), (68, 2200888), (136, 1100444), (272, 550222), (289, 517856), (544, 275111), (578, 258928), (1156, 129464), (2312, 64732), (4624, 32366), (9248, 16183)]