156070488

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{18959}}^1$

素因数の和:18989

約数の個数: 64

約数和(自身を含む): 455040000

約数和(自身を除く): 298969512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232, 18959, 37918, 56877, 75836, 113754, 132713, 151672, 227508, 265426, 398139, 455016, 530852, 796278, 928991, 1061704, 1592556, 1857982, 2786973, 3185112, 3715964, 5573946, 6502937, 7431928, 11147892, 13005874, 19508811, 22295784, 26011748, 39017622, 52023496, 78035244, 156070488]

約数ペア:

[(1, 156070488), (2, 78035244), (3, 52023496), (4, 39017622), (6, 26011748), (7, 22295784), (8, 19508811), (12, 13005874), (14, 11147892), (21, 7431928), (24, 6502937), (28, 5573946), (42, 3715964), (49, 3185112), (56, 2786973), (84, 1857982), (98, 1592556), (147, 1061704), (168, 928991), (196, 796278), (294, 530852), (343, 455016), (392, 398139), (588, 265426), (686, 227508), (1029, 151672), (1176, 132713), (1372, 113754), (2058, 75836), (2744, 56877), (4116, 37918), (8232, 18959)]