160022260

素因数分解:

$2^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{13313}}^1$

素因数の和:13923

約数の個数: 24

約数和(自身を含む): 336631176

約数和(自身を除く): 176608916

約数列:

[1, 2, 4, 5, 10, 20, 601, 1202, 2404, 3005, 6010, 12020, 13313, 26626, 53252, 66565, 133130, 266260, 8001113, 16002226, 32004452, 40005565, 80011130, 160022260]

約数ペア:

[(1, 160022260), (2, 80011130), (4, 40005565), (5, 32004452), (10, 16002226), (20, 8001113), (601, 266260), (1202, 133130), (2404, 66565), (3005, 53252), (6010, 26626), (12020, 13313)]