149793968129

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{23599}}^1$

素因数の和:23742

約数の個数: 36

約数和(自身を含む): 171957340800

約数和(自身を除く): 22163372671

約数列:

[1, 13, 23, 71, 169, 299, 529, 923, 1633, 3887, 6877, 11999, 21229, 23599, 37559, 89401, 275977, 306787, 488267, 542777, 1675529, 3988231, 6347471, 7056101, 12483871, 21781877, 38537167, 91729313, 162290323, 283164401, 500983171, 886354841, 2109774199, 6512781223, 11522612933, 149793968129]

約数ペア:

[(1, 149793968129), (13, 11522612933), (23, 6512781223), (71, 2109774199), (169, 886354841), (299, 500983171), (529, 283164401), (923, 162290323), (1633, 91729313), (3887, 38537167), (6877, 21781877), (11999, 12483871), (21229, 7056101), (23599, 6347471), (37559, 3988231), (89401, 1675529), (275977, 542777), (306787, 488267)]