148826210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{30941}}^1$

素因数の和:30998

約数の個数: 32

約数和(自身を含む): 296300592

約数和(自身を除く): 147474382

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 30941, 61882, 154705, 309410, 402233, 804466, 1144817, 2011165, 2289634, 4022330, 5724085, 11448170, 14882621, 29765242, 74413105, 148826210]

約数ペア:

[(1, 148826210), (2, 74413105), (5, 29765242), (10, 14882621), (13, 11448170), (26, 5724085), (37, 4022330), (65, 2289634), (74, 2011165), (130, 1144817), (185, 804466), (370, 402233), (481, 309410), (962, 154705), (2405, 61882), (4810, 30941)]