149251130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{4813}}^1$

素因数の和:5270

約数の個数: 32

約数和(自身を含む): 307787904

約数和(自身を除く): 158536774

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 443, 886, 2215, 3101, 4430, 4813, 6202, 9626, 15505, 24065, 31010, 33691, 48130, 67382, 168455, 336910, 2132159, 4264318, 10660795, 14925113, 21321590, 29850226, 74625565, 149251130]

約数ペア:

[(1, 149251130), (2, 74625565), (5, 29850226), (7, 21321590), (10, 14925113), (14, 10660795), (35, 4264318), (70, 2132159), (443, 336910), (886, 168455), (2215, 67382), (3101, 48130), (4430, 33691), (4813, 31010), (6202, 24065), (9626, 15505)]