161632212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{12743}}^1$

素因数の和:12908

約数の個数: 48

約数和(自身を含む): 433907712

約数和(自身を除く): 272275500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151, 302, 453, 604, 906, 1057, 1812, 2114, 3171, 4228, 6342, 12684, 12743, 25486, 38229, 50972, 76458, 89201, 152916, 178402, 267603, 356804, 535206, 1070412, 1924193, 3848386, 5772579, 7696772, 11545158, 13469351, 23090316, 26938702, 40408053, 53877404, 80816106, 161632212]

約数ペア:

[(1, 161632212), (2, 80816106), (3, 53877404), (4, 40408053), (6, 26938702), (7, 23090316), (12, 13469351), (14, 11545158), (21, 7696772), (28, 5772579), (42, 3848386), (84, 1924193), (151, 1070412), (302, 535206), (453, 356804), (604, 267603), (906, 178402), (1057, 152916), (1812, 89201), (2114, 76458), (3171, 50972), (4228, 38229), (6342, 25486), (12684, 12743)]