9154356

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 22190784

約数和(自身を除く): 13036428

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 113, 129, 157, 172, 226, 258, 314, 339, 452, 471, 516, 628, 678, 942, 1356, 1884, 4859, 6751, 9718, 13502, 14577, 17741, 19436, 20253, 27004, 29154, 35482, 40506, 53223, 58308, 70964, 81012, 106446, 212892, 762863, 1525726, 2288589, 3051452, 4577178, 9154356]

約数ペア:

[(1, 9154356), (2, 4577178), (3, 3051452), (4, 2288589), (6, 1525726), (12, 762863), (43, 212892), (86, 106446), (113, 81012), (129, 70964), (157, 58308), (172, 53223), (226, 40506), (258, 35482), (314, 29154), (339, 27004), (452, 20253), (471, 19436), (516, 17741), (628, 14577), (678, 13502), (942, 9718), (1356, 6751), (1884, 4859)]