157215204

素因数分解:

$2^2\times 3^2\times {\mathrm{727}}^1\times {\mathrm{6007}}^1$

素因数の和:6744

約数の個数: 36

約数和(自身を含む): 398017984

約数和(自身を除く): 240802780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 727, 1454, 2181, 2908, 4362, 6007, 6543, 8724, 12014, 13086, 18021, 24028, 26172, 36042, 54063, 72084, 108126, 216252, 4367089, 8734178, 13101267, 17468356, 26202534, 39303801, 52405068, 78607602, 157215204]

約数ペア:

[(1, 157215204), (2, 78607602), (3, 52405068), (4, 39303801), (6, 26202534), (9, 17468356), (12, 13101267), (18, 8734178), (36, 4367089), (727, 216252), (1454, 108126), (2181, 72084), (2908, 54063), (4362, 36042), (6007, 26172), (6543, 24028), (8724, 18021), (12014, 13086)]