157424122

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{673}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 253558800

約数和(自身を除く): 96134678

約数列:

[1, 2, 29, 37, 58, 74, 109, 218, 673, 1073, 1346, 2146, 3161, 4033, 6322, 8066, 19517, 24901, 39034, 49802, 73357, 116957, 146714, 233914, 722129, 1444258, 2127353, 2714209, 4254706, 5428418, 78712061, 157424122]

約数ペア:

[(1, 157424122), (2, 78712061), (29, 5428418), (37, 4254706), (58, 2714209), (74, 2127353), (109, 1444258), (218, 722129), (673, 233914), (1073, 146714), (1346, 116957), (2146, 73357), (3161, 49802), (4033, 39034), (6322, 24901), (8066, 19517)]