15695570868

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{133999}}^1$

素因数の和:134276

約数の個数: 48

約数和(自身を含む): 37640064000

約数和(自身を除く): 21944493132

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 227, 258, 454, 516, 681, 908, 1362, 2724, 9761, 19522, 29283, 39044, 58566, 117132, 133999, 267998, 401997, 535996, 803994, 1607988, 5761957, 11523914, 17285871, 23047828, 30417773, 34571742, 60835546, 69143484, 91253319, 121671092, 182506638, 365013276, 1307964239, 2615928478, 3923892717, 5231856956, 7847785434, 15695570868]

約数ペア:

[(1, 15695570868), (2, 7847785434), (3, 5231856956), (4, 3923892717), (6, 2615928478), (12, 1307964239), (43, 365013276), (86, 182506638), (129, 121671092), (172, 91253319), (227, 69143484), (258, 60835546), (454, 34571742), (516, 30417773), (681, 23047828), (908, 17285871), (1362, 11523914), (2724, 5761957), (9761, 1607988), (19522, 803994), (29283, 535996), (39044, 401997), (58566, 267998), (117132, 133999)]