149469370

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{857}}^1$

素因数の和:1134

約数の個数: 32

約数和(自身を含む): 273544128

約数和(自身を除く): 124074758

約数列:

[1, 2, 5, 10, 107, 163, 214, 326, 535, 815, 857, 1070, 1630, 1714, 4285, 8570, 17441, 34882, 87205, 91699, 139691, 174410, 183398, 279382, 458495, 698455, 916990, 1396910, 14946937, 29893874, 74734685, 149469370]

約数ペア:

[(1, 149469370), (2, 74734685), (5, 29893874), (10, 14946937), (107, 1396910), (163, 916990), (214, 698455), (326, 458495), (535, 279382), (815, 183398), (857, 174410), (1070, 139691), (1630, 91699), (1714, 87205), (4285, 34882), (8570, 17441)]