148515828

素因数分解:

$2^2\times 3^1\times {\mathrm{569}}^1\times {\mathrm{21751}}^1$

素因数の和:22327

約数の個数: 24

約数和(自身を含む): 347161920

約数和(自身を除く): 198646092

約数列:

[1, 2, 3, 4, 6, 12, 569, 1138, 1707, 2276, 3414, 6828, 21751, 43502, 65253, 87004, 130506, 261012, 12376319, 24752638, 37128957, 49505276, 74257914, 148515828]

約数ペア:

[(1, 148515828), (2, 74257914), (3, 49505276), (4, 37128957), (6, 24752638), (12, 12376319), (569, 261012), (1138, 130506), (1707, 87004), (2276, 65253), (3414, 43502), (6828, 21751)]