119945215

素因数分解:

$5^1\times {\mathrm{13}}^3\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 159364800

約数和(自身を除く): 39419585

約数列:

[1, 5, 13, 61, 65, 169, 179, 305, 793, 845, 895, 2197, 2327, 3965, 10309, 10919, 10985, 11635, 30251, 51545, 54595, 134017, 141947, 151255, 393263, 670085, 709735, 1845311, 1966315, 9226555, 23989043, 119945215]

約数ペア:

[(1, 119945215), (5, 23989043), (13, 9226555), (61, 1966315), (65, 1845311), (169, 709735), (179, 670085), (305, 393263), (793, 151255), (845, 141947), (895, 134017), (2197, 54595), (2327, 51545), (3965, 30251), (10309, 11635), (10919, 10985)]