142774804

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{3449}}^1$

素因数の和:3663

約数の個数: 24

約数和(自身を含む): 255024000

約数和(自身を除く): 112249196

約数列:

[1, 2, 4, 79, 131, 158, 262, 316, 524, 3449, 6898, 10349, 13796, 20698, 41396, 272471, 451819, 544942, 903638, 1089884, 1807276, 35693701, 71387402, 142774804]

約数ペア:

[(1, 142774804), (2, 71387402), (4, 35693701), (79, 1807276), (131, 1089884), (158, 903638), (262, 544942), (316, 451819), (524, 272471), (3449, 41396), (6898, 20698), (10349, 13796)]