136427505

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{3049}}^1$

素因数の和:3233

約数の個数: 32

約数和(自身を含む): 231312000

約数和(自身を除く): 94884495

約数列:

[1, 3, 5, 15, 19, 57, 95, 157, 285, 471, 785, 2355, 2983, 3049, 8949, 9147, 14915, 15245, 44745, 45735, 57931, 173793, 289655, 478693, 868965, 1436079, 2393465, 7180395, 9095167, 27285501, 45475835, 136427505]

約数ペア:

[(1, 136427505), (3, 45475835), (5, 27285501), (15, 9095167), (19, 7180395), (57, 2393465), (95, 1436079), (157, 868965), (285, 478693), (471, 289655), (785, 173793), (2355, 57931), (2983, 45735), (3049, 44745), (8949, 15245), (9147, 14915)]