135000985

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2281}}^1$

素因数の和:2401

約数の個数: 32

約数和(自身を含む): 197164800

約数和(自身を除く): 62163815

約数列:

[1, 5, 7, 19, 35, 89, 95, 133, 445, 623, 665, 1691, 2281, 3115, 8455, 11405, 11837, 15967, 43339, 59185, 79835, 203009, 216695, 303373, 1015045, 1421063, 1516865, 3857171, 7105315, 19285855, 27000197, 135000985]

約数ペア:

[(1, 135000985), (5, 27000197), (7, 19285855), (19, 7105315), (35, 3857171), (89, 1516865), (95, 1421063), (133, 1015045), (445, 303373), (623, 216695), (665, 203009), (1691, 79835), (2281, 59185), (3115, 43339), (8455, 15967), (11405, 11837)]