156962589199

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{103}}^1\times {\mathrm{223}}^1\times {\mathrm{547}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 177475823616

約数和(自身を除く): 20513234417

約数列:

[1, 13, 31, 103, 223, 403, 547, 961, 1339, 2899, 3193, 6913, 7111, 12493, 16957, 22969, 41509, 56341, 89869, 98983, 121981, 214303, 220441, 298597, 525667, 712039, 732433, 1286779, 1585753, 1746571, 2785939, 3781411, 6833671, 9256507, 12564043, 22073209, 22705423, 49158343, 54143701, 117223741, 163332559, 286951717, 389485333, 703868113, 1523908633, 5063309329, 12074045323, 156962589199]

約数ペア:

[(1, 156962589199), (13, 12074045323), (31, 5063309329), (103, 1523908633), (223, 703868113), (403, 389485333), (547, 286951717), (961, 163332559), (1339, 117223741), (2899, 54143701), (3193, 49158343), (6913, 22705423), (7111, 22073209), (12493, 12564043), (16957, 9256507), (22969, 6833671), (41509, 3781411), (56341, 2785939), (89869, 1746571), (98983, 1585753), (121981, 1286779), (214303, 732433), (220441, 712039), (298597, 525667)]