149130894

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{72889}}^1$

素因数の和:72936

約数の個数: 32

約数和(自身を含む): 335877120

約数和(自身を除く): 186746226

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 72889, 145778, 218667, 437334, 801779, 1603558, 2259559, 2405337, 4519118, 4810674, 6778677, 13557354, 24855149, 49710298, 74565447, 149130894]

約数ペア:

[(1, 149130894), (2, 74565447), (3, 49710298), (6, 24855149), (11, 13557354), (22, 6778677), (31, 4810674), (33, 4519118), (62, 2405337), (66, 2259559), (93, 1603558), (186, 801779), (341, 437334), (682, 218667), (1023, 145778), (2046, 72889)]