145638936

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47041}}^1$

素因数の和:47096

約数の個数: 48

約数和(自身を含む): 403620360

約数和(自身を除く): 257981424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 47041, 94082, 141123, 188164, 282246, 376328, 423369, 564492, 846738, 1128984, 1693476, 2022763, 3386952, 4045526, 6068289, 8091052, 12136578, 16182104, 18204867, 24273156, 36409734, 48546312, 72819468, 145638936]

約数ペア:

[(1, 145638936), (2, 72819468), (3, 48546312), (4, 36409734), (6, 24273156), (8, 18204867), (9, 16182104), (12, 12136578), (18, 8091052), (24, 6068289), (36, 4045526), (43, 3386952), (72, 2022763), (86, 1693476), (129, 1128984), (172, 846738), (258, 564492), (344, 423369), (387, 376328), (516, 282246), (774, 188164), (1032, 141123), (1548, 94082), (3096, 47041)]