144142002

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{258319}}^1$

素因数の和:258358

約数の個数: 24

約数和(自身を含む): 322383360

約数和(自身を除く): 178241358

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 258319, 516638, 774957, 1549914, 2324871, 4649742, 8007889, 16015778, 24023667, 48047334, 72071001, 144142002]

約数ペア:

[(1, 144142002), (2, 72071001), (3, 48047334), (6, 24023667), (9, 16015778), (18, 8007889), (31, 4649742), (62, 2324871), (93, 1549914), (186, 774957), (279, 516638), (558, 258319)]