148965110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{12301}}^1$

素因数の和:12488

約数の個数: 32

約数和(自身を含む): 308238912

約数和(自身を除く): 159273802

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 173, 346, 865, 1211, 1730, 2422, 6055, 12110, 12301, 24602, 61505, 86107, 123010, 172214, 430535, 861070, 2128073, 4256146, 10640365, 14896511, 21280730, 29793022, 74482555, 148965110]

約数ペア:

[(1, 148965110), (2, 74482555), (5, 29793022), (7, 21280730), (10, 14896511), (14, 10640365), (35, 4256146), (70, 2128073), (173, 861070), (346, 430535), (865, 172214), (1211, 123010), (1730, 86107), (2422, 61505), (6055, 24602), (12110, 12301)]