142736090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{65777}}^1$

素因数の和:65822

約数の個数: 32

約数和(自身を含む): 303105024

約数和(自身を除く): 160368934

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 65777, 131554, 328885, 460439, 657770, 920878, 2039087, 2302195, 4078174, 4604390, 10195435, 14273609, 20390870, 28547218, 71368045, 142736090]

約数ペア:

[(1, 142736090), (2, 71368045), (5, 28547218), (7, 20390870), (10, 14273609), (14, 10195435), (31, 4604390), (35, 4078174), (62, 2302195), (70, 2039087), (155, 920878), (217, 657770), (310, 460439), (434, 328885), (1085, 131554), (2170, 65777)]