150929380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{3257}}^1$

素因数の和:3604

約数の個数: 48

約数和(自身を含む): 363436416

約数和(自身を除く): 212507036

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 331, 662, 1324, 1655, 2317, 3257, 3310, 4634, 6514, 6620, 9268, 11585, 13028, 16285, 22799, 23170, 32570, 45598, 46340, 65140, 91196, 113995, 227990, 455980, 1078067, 2156134, 4312268, 5390335, 7546469, 10780670, 15092938, 21561340, 30185876, 37732345, 75464690, 150929380]

約数ペア:

[(1, 150929380), (2, 75464690), (4, 37732345), (5, 30185876), (7, 21561340), (10, 15092938), (14, 10780670), (20, 7546469), (28, 5390335), (35, 4312268), (70, 2156134), (140, 1078067), (331, 455980), (662, 227990), (1324, 113995), (1655, 91196), (2317, 65140), (3257, 46340), (3310, 45598), (4634, 32570), (6514, 23170), (6620, 22799), (9268, 16285), (11585, 13028)]