108811157

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 146165760

約数和(自身を除く): 37354603

約数列:

[1, 7, 13, 19, 47, 91, 103, 133, 169, 247, 329, 611, 721, 893, 1183, 1339, 1729, 1957, 3211, 4277, 4841, 6251, 7943, 9373, 11609, 13699, 17407, 22477, 25441, 33887, 55601, 62933, 81263, 91979, 121849, 150917, 178087, 330733, 440531, 643853, 818129, 1056419, 1195727, 2315131, 5726903, 8370089, 15544451, 108811157]

約数ペア:

[(1, 108811157), (7, 15544451), (13, 8370089), (19, 5726903), (47, 2315131), (91, 1195727), (103, 1056419), (133, 818129), (169, 643853), (247, 440531), (329, 330733), (611, 178087), (721, 150917), (893, 121849), (1183, 91979), (1339, 81263), (1729, 62933), (1957, 55601), (3211, 33887), (4277, 25441), (4841, 22477), (6251, 17407), (7943, 13699), (9373, 11609)]