144156770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{773}}^1\times {\mathrm{1097}}^1$

素因数の和:1894

約数の個数: 32

約数和(自身を含む): 275352048

約数和(自身を除く): 131195278

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 773, 1097, 1546, 2194, 3865, 5485, 7730, 10970, 13141, 18649, 26282, 37298, 65705, 93245, 131410, 186490, 847981, 1695962, 4239905, 8479810, 14415677, 28831354, 72078385, 144156770]

約数ペア:

[(1, 144156770), (2, 72078385), (5, 28831354), (10, 14415677), (17, 8479810), (34, 4239905), (85, 1695962), (170, 847981), (773, 186490), (1097, 131410), (1546, 93245), (2194, 65705), (3865, 37298), (5485, 26282), (7730, 18649), (10970, 13141)]