163424108

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 306561024

約数和(自身を除く): 143136916

約数列:

[1, 2, 4, 23, 46, 71, 92, 127, 142, 197, 254, 284, 394, 508, 788, 1633, 2921, 3266, 4531, 5842, 6532, 9017, 9062, 11684, 13987, 18034, 18124, 25019, 27974, 36068, 50038, 55948, 100076, 207391, 321701, 414782, 575437, 643402, 829564, 1150874, 1286804, 1776349, 2301748, 3552698, 7105396, 40856027, 81712054, 163424108]

約数ペア:

[(1, 163424108), (2, 81712054), (4, 40856027), (23, 7105396), (46, 3552698), (71, 2301748), (92, 1776349), (127, 1286804), (142, 1150874), (197, 829564), (254, 643402), (284, 575437), (394, 414782), (508, 321701), (788, 207391), (1633, 100076), (2921, 55948), (3266, 50038), (4531, 36068), (5842, 27974), (6532, 25019), (9017, 18124), (9062, 18034), (11684, 13987)]