159880068

素因数分解:

$2^2\times 3^4\times {\mathrm{493457}}^1$

素因数の和:493473

約数の個数: 30

約数和(自身を含む): 417958926

約数和(自身を除く): 258078858

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 493457, 986914, 1480371, 1973828, 2960742, 4441113, 5921484, 8882226, 13323339, 17764452, 26646678, 39970017, 53293356, 79940034, 159880068]

約数ペア:

[(1, 159880068), (2, 79940034), (3, 53293356), (4, 39970017), (6, 26646678), (9, 17764452), (12, 13323339), (18, 8882226), (27, 5921484), (36, 4441113), (54, 2960742), (81, 1973828), (108, 1480371), (162, 986914), (324, 493457)]