156729258638

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{2447}}^1\times {\mathrm{317077}}^1$

素因数の和:319627

約数の個数: 16

約数和(自身を含む): 237519324864

約数和(自身を除く): 80790066226

約数列:

[1, 2, 101, 202, 2447, 4894, 247147, 317077, 494294, 634154, 32024777, 64049554, 775887419, 1551774838, 78364629319, 156729258638]

約数ペア:

[(1, 156729258638), (2, 78364629319), (101, 1551774838), (202, 775887419), (2447, 64049554), (4894, 32024777), (247147, 634154), (317077, 494294)]