165561648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3307}}^1$

素因数の和:3474

約数の個数: 80

約数和(自身を含む): 492230400

約数和(自身を除く): 326668752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 149, 168, 298, 336, 447, 596, 894, 1043, 1192, 1788, 2086, 2384, 3129, 3307, 3576, 4172, 6258, 6614, 7152, 8344, 9921, 12516, 13228, 16688, 19842, 23149, 25032, 26456, 39684, 46298, 50064, 52912, 69447, 79368, 92596, 138894, 158736, 185192, 277788, 370384, 492743, 555576, 985486, 1111152, 1478229, 1970972, 2956458, 3449201, 3941944, 5912916, 6898402, 7883888, 10347603, 11825832, 13796804, 20695206, 23651664, 27593608, 41390412, 55187216, 82780824, 165561648]

約数ペア:

[(1, 165561648), (2, 82780824), (3, 55187216), (4, 41390412), (6, 27593608), (7, 23651664), (8, 20695206), (12, 13796804), (14, 11825832), (16, 10347603), (21, 7883888), (24, 6898402), (28, 5912916), (42, 3941944), (48, 3449201), (56, 2956458), (84, 1970972), (112, 1478229), (149, 1111152), (168, 985486), (298, 555576), (336, 492743), (447, 370384), (596, 277788), (894, 185192), (1043, 158736), (1192, 138894), (1788, 92596), (2086, 79368), (2384, 69447), (3129, 52912), (3307, 50064), (3576, 46298), (4172, 39684), (6258, 26456), (6614, 25032), (7152, 23149), (8344, 19842), (9921, 16688), (12516, 13228)]