166856274

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{79229}}^1$

素因数の和:79256

約数の個数: 40

約数和(自身を含む): 402646860

約数和(自身を除く): 235790586

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 79229, 158458, 237687, 475374, 713061, 1029977, 1426122, 2059954, 2139183, 3089931, 4278366, 6179862, 6417549, 9269793, 12835098, 18539586, 27809379, 55618758, 83428137, 166856274]

約数ペア:

[(1, 166856274), (2, 83428137), (3, 55618758), (6, 27809379), (9, 18539586), (13, 12835098), (18, 9269793), (26, 6417549), (27, 6179862), (39, 4278366), (54, 3089931), (78, 2139183), (81, 2059954), (117, 1426122), (162, 1029977), (234, 713061), (351, 475374), (702, 237687), (1053, 158458), (2106, 79229)]