145648510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{2411}}^1$

素因数の和:3288

約数の個数: 32

約数和(自身を含む): 300091392

約数和(自身を除く): 154442882

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 863, 1726, 2411, 4315, 4822, 6041, 8630, 12055, 12082, 16877, 24110, 30205, 33754, 60410, 84385, 168770, 2080693, 4161386, 10403465, 14564851, 20806930, 29129702, 72824255, 145648510]

約数ペア:

[(1, 145648510), (2, 72824255), (5, 29129702), (7, 20806930), (10, 14564851), (14, 10403465), (35, 4161386), (70, 2080693), (863, 168770), (1726, 84385), (2411, 60410), (4315, 33754), (4822, 30205), (6041, 24110), (8630, 16877), (12055, 12082)]