163940388528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1126831}}^1$

素因数の和:1127282

約数の個数: 80

約数和(自身を含む): 485132727296

約数和(自身を除く): 321192338768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 433, 866, 1299, 1732, 2598, 3031, 3464, 5196, 6062, 6928, 9093, 10392, 12124, 18186, 20784, 24248, 36372, 48496, 72744, 145488, 1126831, 2253662, 3380493, 4507324, 6760986, 7887817, 9014648, 13521972, 15775634, 18029296, 23663451, 27043944, 31551268, 47326902, 54087888, 63102536, 94653804, 126205072, 189307608, 378615216, 487917823, 975835646, 1463753469, 1951671292, 2927506938, 3415424761, 3903342584, 5855013876, 6830849522, 7806685168, 10246274283, 11710027752, 13661699044, 20492548566, 23420055504, 27323398088, 40985097132, 54646796176, 81970194264, 163940388528]

約数ペア:

[(1, 163940388528), (2, 81970194264), (3, 54646796176), (4, 40985097132), (6, 27323398088), (7, 23420055504), (8, 20492548566), (12, 13661699044), (14, 11710027752), (16, 10246274283), (21, 7806685168), (24, 6830849522), (28, 5855013876), (42, 3903342584), (48, 3415424761), (56, 2927506938), (84, 1951671292), (112, 1463753469), (168, 975835646), (336, 487917823), (433, 378615216), (866, 189307608), (1299, 126205072), (1732, 94653804), (2598, 63102536), (3031, 54087888), (3464, 47326902), (5196, 31551268), (6062, 27043944), (6928, 23663451), (9093, 18029296), (10392, 15775634), (12124, 13521972), (18186, 9014648), (20784, 7887817), (24248, 6760986), (36372, 4507324), (48496, 3380493), (72744, 2253662), (145488, 1126831)]