159648710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{33191}}^1$

素因数の和:33248

約数の個数: 32

約数和(自身を含む): 317846592

約数和(自身を除く): 158197882

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 33191, 66382, 165955, 331910, 431483, 862966, 1228067, 2157415, 2456134, 4314830, 6140335, 12280670, 15964871, 31929742, 79824355, 159648710]

約数ペア:

[(1, 159648710), (2, 79824355), (5, 31929742), (10, 15964871), (13, 12280670), (26, 6140335), (37, 4314830), (65, 2456134), (74, 2157415), (130, 1228067), (185, 862966), (370, 431483), (481, 331910), (962, 165955), (2405, 66382), (4810, 33191)]