144585416

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{4549}}^1$

素因数の和:4721

約数の個数: 32

約数和(自身を含む): 282555000

約数和(自身を除く): 137969584

約数列:

[1, 2, 4, 8, 29, 58, 116, 137, 232, 274, 548, 1096, 3973, 4549, 7946, 9098, 15892, 18196, 31784, 36392, 131921, 263842, 527684, 623213, 1055368, 1246426, 2492852, 4985704, 18073177, 36146354, 72292708, 144585416]

約数ペア:

[(1, 144585416), (2, 72292708), (4, 36146354), (8, 18073177), (29, 4985704), (58, 2492852), (116, 1246426), (137, 1055368), (232, 623213), (274, 527684), (548, 263842), (1096, 131921), (3973, 36392), (4549, 31784), (7946, 18196), (9098, 15892)]