161425045802

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1\times {\mathrm{2664923}}^1$

素因数の和:2665933

約数の個数: 16

約数和(自身を含む): 250204384512

約数和(自身を除く): 88779338710

約数列:

[1, 2, 31, 62, 977, 1954, 30287, 60574, 2664923, 5329846, 82612613, 165225226, 2603629771, 5207259542, 80712522901, 161425045802]

約数ペア:

[(1, 161425045802), (2, 80712522901), (31, 5207259542), (62, 2603629771), (977, 165225226), (1954, 82612613), (30287, 5329846), (60574, 2664923)]