156920166501

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6101}}^1\times {\mathrm{20759}}^1$

素因数の和:26929

約数の個数: 32

約数和(自身を含む): 243220838400

約数和(自身を除く): 86300671899

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 6101, 18303, 20759, 42707, 62277, 128121, 145313, 359959, 435939, 1079877, 1224781, 2519713, 3674343, 7559139, 8573467, 25720401, 126650659, 379951977, 886554613, 2659663839, 7472388881, 22417166643, 52306722167, 156920166501]

約数ペア:

[(1, 156920166501), (3, 52306722167), (7, 22417166643), (21, 7472388881), (59, 2659663839), (177, 886554613), (413, 379951977), (1239, 126650659), (6101, 25720401), (18303, 8573467), (20759, 7559139), (42707, 3674343), (62277, 2519713), (128121, 1224781), (145313, 1079877), (359959, 435939)]