166608522

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{20707}}^1$

素因数の和:20867

約数の個数: 32

約数和(自身を含む): 372744000

約数和(自身を除く): 206135478

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1341, 2682, 4023, 8046, 20707, 41414, 62121, 124242, 186363, 372726, 559089, 1118178, 3085343, 6170686, 9256029, 18512058, 27768087, 55536174, 83304261, 166608522]

約数ペア:

[(1, 166608522), (2, 83304261), (3, 55536174), (6, 27768087), (9, 18512058), (18, 9256029), (27, 6170686), (54, 3085343), (149, 1118178), (298, 559089), (447, 372726), (894, 186363), (1341, 124242), (2682, 62121), (4023, 41414), (8046, 20707)]