133335410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{12983}}^1$

素因数の和:13082

約数の個数: 32

約数和(自身を含む): 261757440

約数和(自身を除く): 128422030

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1027, 2054, 5135, 10270, 12983, 25966, 64915, 129830, 168779, 337558, 843895, 1025657, 1687790, 2051314, 5128285, 10256570, 13333541, 26667082, 66667705, 133335410]

約数ペア:

[(1, 133335410), (2, 66667705), (5, 26667082), (10, 13333541), (13, 10256570), (26, 5128285), (65, 2051314), (79, 1687790), (130, 1025657), (158, 843895), (395, 337558), (790, 168779), (1027, 129830), (2054, 64915), (5135, 25966), (10270, 12983)]