160283487

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2377}}^1$

素因数の和:2432

約数の個数: 48

約数和(自身を含む): 278511360

約数和(自身を除く): 118227873

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 169, 247, 273, 399, 507, 741, 1183, 1729, 2377, 3211, 3549, 5187, 7131, 9633, 16639, 22477, 30901, 45163, 49917, 67431, 92703, 135489, 216307, 316141, 401713, 587119, 648921, 948423, 1205139, 1761357, 2811991, 4109833, 7632547, 8435973, 12329499, 22897641, 53427829, 160283487]

約数ペア:

[(1, 160283487), (3, 53427829), (7, 22897641), (13, 12329499), (19, 8435973), (21, 7632547), (39, 4109833), (57, 2811991), (91, 1761357), (133, 1205139), (169, 948423), (247, 648921), (273, 587119), (399, 401713), (507, 316141), (741, 216307), (1183, 135489), (1729, 92703), (2377, 67431), (3211, 49917), (3549, 45163), (5187, 30901), (7131, 22477), (9633, 16639)]