151567997

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{24247}}^1$

素因数の和:24320

約数の個数: 16

約数和(自身を含む): 186224640

約数和(自身を除く): 34656643

約数列:

[1, 7, 19, 47, 133, 329, 893, 6251, 24247, 169729, 460693, 1139609, 3224851, 7977263, 21652571, 151567997]

約数ペア:

[(1, 151567997), (7, 21652571), (19, 7977263), (47, 3224851), (133, 1139609), (329, 460693), (893, 169729), (6251, 24247)]