151423743

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{773}}^1$

素因数の和:983

約数の個数: 32

約数和(自身を含む): 224695296

約数和(自身を除く): 73271553

約数列:

[1, 3, 17, 23, 51, 69, 167, 391, 501, 773, 1173, 2319, 2839, 3841, 8517, 11523, 13141, 17779, 39423, 53337, 65297, 129091, 195891, 302243, 387273, 906729, 2194547, 2969093, 6583641, 8907279, 50474581, 151423743]

約数ペア:

[(1, 151423743), (3, 50474581), (17, 8907279), (23, 6583641), (51, 2969093), (69, 2194547), (167, 906729), (391, 387273), (501, 302243), (773, 195891), (1173, 129091), (2319, 65297), (2839, 53337), (3841, 39423), (8517, 17779), (11523, 13141)]