121245456

素因数分解:

$2^4\times 3^1\times {\mathrm{659}}^1\times {\mathrm{3833}}^1$

素因数の和:4503

約数の個数: 40

約数和(自身を含む): 313774560

約数和(自身を除く): 192529104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 659, 1318, 1977, 2636, 3833, 3954, 5272, 7666, 7908, 10544, 11499, 15332, 15816, 22998, 30664, 31632, 45996, 61328, 91992, 183984, 2525947, 5051894, 7577841, 10103788, 15155682, 20207576, 30311364, 40415152, 60622728, 121245456]

約数ペア:

[(1, 121245456), (2, 60622728), (3, 40415152), (4, 30311364), (6, 20207576), (8, 15155682), (12, 10103788), (16, 7577841), (24, 5051894), (48, 2525947), (659, 183984), (1318, 91992), (1977, 61328), (2636, 45996), (3833, 31632), (3954, 30664), (5272, 22998), (7666, 15816), (7908, 15332), (10544, 11499)]