1551778416

素因数分解:

$2^4\times 3^2\times {\mathrm{10776239}}^1$

素因数の和:10776253

約数の個数: 30

約数和(自身を含む): 4342824720

約数和(自身を除く): 2791046304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 10776239, 21552478, 32328717, 43104956, 64657434, 86209912, 96986151, 129314868, 172419824, 193972302, 258629736, 387944604, 517259472, 775889208, 1551778416]

約数ペア:

[(1, 1551778416), (2, 775889208), (3, 517259472), (4, 387944604), (6, 258629736), (8, 193972302), (9, 172419824), (12, 129314868), (16, 96986151), (18, 86209912), (24, 64657434), (36, 43104956), (48, 32328717), (72, 21552478), (144, 10776239)]