315065402

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{24473}}^1$

素因数の和:24673

約数の個数: 16

約数和(自身を含む): 487228392

約数和(自身を除く): 172162990

約数列:

[1, 2, 41, 82, 157, 314, 6437, 12874, 24473, 48946, 1003393, 2006786, 3842261, 7684522, 157532701, 315065402]

約数ペア:

[(1, 315065402), (2, 157532701), (41, 7684522), (82, 3842261), (157, 2006786), (314, 1003393), (6437, 48946), (12874, 24473)]