145606513

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{859}}^1$

素因数の和:961

約数の個数: 24

約数和(自身を含む): 169970400

約数和(自身を除く): 24363887

約数列:

[1, 13, 17, 59, 169, 221, 767, 859, 1003, 2873, 9971, 11167, 13039, 14603, 50681, 145171, 169507, 189839, 658853, 861577, 2467907, 8565089, 11200501, 145606513]

約数ペア:

[(1, 145606513), (13, 11200501), (17, 8565089), (59, 2467907), (169, 861577), (221, 658853), (767, 189839), (859, 169507), (1003, 145171), (2873, 50681), (9971, 14603), (11167, 13039)]