156974268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{108109}}^1$

素因数の和:108138

約数の個数: 36

約数和(自身を含む): 402601640

約数和(自身を除く): 245627372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 108109, 216218, 324327, 432436, 648654, 1189199, 1297308, 2378398, 3567597, 4756796, 7135194, 13081189, 14270388, 26162378, 39243567, 52324756, 78487134, 156974268]

約数ペア:

[(1, 156974268), (2, 78487134), (3, 52324756), (4, 39243567), (6, 26162378), (11, 14270388), (12, 13081189), (22, 7135194), (33, 4756796), (44, 3567597), (66, 2378398), (121, 1297308), (132, 1189199), (242, 648654), (363, 432436), (484, 324327), (726, 216218), (1452, 108109)]