154930488

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{72533}}^1$

素因数の和:72631

約数の個数: 32

約数和(自身を含む): 391683600

約数和(自身を除く): 236753112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 72533, 145066, 217599, 290132, 435198, 580264, 870396, 1740792, 6455437, 12910874, 19366311, 25821748, 38732622, 51643496, 77465244, 154930488]

約数ペア:

[(1, 154930488), (2, 77465244), (3, 51643496), (4, 38732622), (6, 25821748), (8, 19366311), (12, 12910874), (24, 6455437), (89, 1740792), (178, 870396), (267, 580264), (356, 435198), (534, 290132), (712, 217599), (1068, 145066), (2136, 72533)]