157044972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{2837}}^1$

素因数の和:3510

約数の個数: 48

約数和(自身を含む): 419569920

約数和(自身を除く): 262524948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 659, 1318, 1977, 2636, 2837, 3954, 4613, 5674, 7908, 8511, 9226, 11348, 13839, 17022, 18452, 19859, 27678, 34044, 39718, 55356, 59577, 79436, 119154, 238308, 1869583, 3739166, 5608749, 7478332, 11217498, 13087081, 22434996, 26174162, 39261243, 52348324, 78522486, 157044972]

約数ペア:

[(1, 157044972), (2, 78522486), (3, 52348324), (4, 39261243), (6, 26174162), (7, 22434996), (12, 13087081), (14, 11217498), (21, 7478332), (28, 5608749), (42, 3739166), (84, 1869583), (659, 238308), (1318, 119154), (1977, 79436), (2636, 59577), (2837, 55356), (3954, 39718), (4613, 34044), (5674, 27678), (7908, 19859), (8511, 18452), (9226, 17022), (11348, 13839)]