156947880564

素因数分解:

$2^2\times 3^2\times {\mathrm{4359663349}}^1$

素因数の和:4359663359

約数の個数: 18

約数和(自身を含む): 396729364850

約数和(自身を除く): 239781484286

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4359663349, 8719326698, 13078990047, 17438653396, 26157980094, 39236970141, 52315960188, 78473940282, 156947880564]

約数ペア:

[(1, 156947880564), (2, 78473940282), (3, 52315960188), (4, 39236970141), (6, 26157980094), (9, 17438653396), (12, 13078990047), (18, 8719326698), (36, 4359663349)]