156710448

素因数分解:

$2^4\times 3^2\times {\mathrm{1088267}}^1$

素因数の和:1088281

約数の個数: 30

約数和(自身を含む): 438572004

約数和(自身を除く): 281861556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1088267, 2176534, 3264801, 4353068, 6529602, 8706136, 9794403, 13059204, 17412272, 19588806, 26118408, 39177612, 52236816, 78355224, 156710448]

約数ペア:

[(1, 156710448), (2, 78355224), (3, 52236816), (4, 39177612), (6, 26118408), (8, 19588806), (9, 17412272), (12, 13059204), (16, 9794403), (18, 8706136), (24, 6529602), (36, 4353068), (48, 3264801), (72, 2176534), (144, 1088267)]