164080934

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{22483}}^1$

素因数の和:22615

約数の個数: 16

約数和(自身を含む): 254968560

約数和(自身を除く): 90887626

約数列:

[1, 2, 41, 82, 89, 178, 3649, 7298, 22483, 44966, 921803, 1843606, 2000987, 4001974, 82040467, 164080934]

約数ペア:

[(1, 164080934), (2, 82040467), (41, 4001974), (82, 2000987), (89, 1843606), (178, 921803), (3649, 44966), (7298, 22483)]