151550406

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{400927}}^1$

素因数の和:400945

約数の個数: 32

約数和(自身を含む): 384890880

約数和(自身を除く): 233340474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 400927, 801854, 1202781, 2405562, 2806489, 3608343, 5612978, 7216686, 8419467, 10825029, 16838934, 21650058, 25258401, 50516802, 75775203, 151550406]

約数ペア:

[(1, 151550406), (2, 75775203), (3, 50516802), (6, 25258401), (7, 21650058), (9, 16838934), (14, 10825029), (18, 8419467), (21, 7216686), (27, 5612978), (42, 3608343), (54, 2806489), (63, 2405562), (126, 1202781), (189, 801854), (378, 400927)]