159179619

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1399}}^1$

素因数の和:1539

約数の個数: 32

約数和(自身を含む): 237081600

約数和(自身を除く): 77901981

約数列:

[1, 3, 17, 23, 51, 69, 97, 291, 391, 1173, 1399, 1649, 2231, 4197, 4947, 6693, 23783, 32177, 37927, 71349, 96531, 113781, 135703, 407109, 547009, 1641027, 2306951, 3121169, 6920853, 9363507, 53059873, 159179619]

約数ペア:

[(1, 159179619), (3, 53059873), (17, 9363507), (23, 6920853), (51, 3121169), (69, 2306951), (97, 1641027), (291, 547009), (391, 407109), (1173, 135703), (1399, 113781), (1649, 96531), (2231, 71349), (4197, 37927), (4947, 32177), (6693, 23783)]