147674556

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{31799}}^1$

素因数の和:31855

約数の個数: 48

約数和(自身を含む): 391776000

約数和(自身を除く): 244101444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 31799, 63598, 95397, 127196, 190794, 286191, 381588, 572382, 858573, 1144764, 1367357, 1717146, 2734714, 3434292, 4102071, 5469428, 8204142, 12306213, 16408284, 24612426, 36918639, 49224852, 73837278, 147674556]

約数ペア:

[(1, 147674556), (2, 73837278), (3, 49224852), (4, 36918639), (6, 24612426), (9, 16408284), (12, 12306213), (18, 8204142), (27, 5469428), (36, 4102071), (43, 3434292), (54, 2734714), (86, 1717146), (108, 1367357), (129, 1144764), (172, 858573), (258, 572382), (387, 381588), (516, 286191), (774, 190794), (1161, 127196), (1548, 95397), (2322, 63598), (4644, 31799)]