153910628753

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{2553389}}^1$

素因数の和:2553584

約数の個数: 16

約数和(自身を含む): 179758656000

約数和(自身を除く): 25848027247

約数列:

[1, 7, 79, 109, 553, 763, 8611, 60277, 2553389, 17873723, 201717731, 278319401, 1412024117, 1948235807, 21987232679, 153910628753]

約数ペア:

[(1, 153910628753), (7, 21987232679), (79, 1948235807), (109, 1412024117), (553, 278319401), (763, 201717731), (8611, 17873723), (60277, 2553389)]