144831448

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{227}}^1\times {\mathrm{461}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 274926960

約数和(自身を除く): 130095512

約数列:

[1, 2, 4, 8, 173, 227, 346, 454, 461, 692, 908, 922, 1384, 1816, 1844, 3688, 39271, 78542, 79753, 104647, 157084, 159506, 209294, 314168, 319012, 418588, 638024, 837176, 18103931, 36207862, 72415724, 144831448]

約数ペア:

[(1, 144831448), (2, 72415724), (4, 36207862), (8, 18103931), (173, 837176), (227, 638024), (346, 418588), (454, 319012), (461, 314168), (692, 209294), (908, 159506), (922, 157084), (1384, 104647), (1816, 79753), (1844, 78542), (3688, 39271)]