147020922

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{937}}^1$

素因数の和:1347

約数の個数: 48

約数和(自身を含む): 333627840

約数和(自身を除く): 186606918

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 379, 414, 758, 937, 1137, 1874, 2274, 2811, 3411, 5622, 6822, 8433, 8717, 16866, 17434, 21551, 26151, 43102, 52302, 64653, 78453, 129306, 156906, 193959, 355123, 387918, 710246, 1065369, 2130738, 3196107, 6392214, 8167829, 16335658, 24503487, 49006974, 73510461, 147020922]

約数ペア:

[(1, 147020922), (2, 73510461), (3, 49006974), (6, 24503487), (9, 16335658), (18, 8167829), (23, 6392214), (46, 3196107), (69, 2130738), (138, 1065369), (207, 710246), (379, 387918), (414, 355123), (758, 193959), (937, 156906), (1137, 129306), (1874, 78453), (2274, 64653), (2811, 52302), (3411, 43102), (5622, 26151), (6822, 21551), (8433, 17434), (8717, 16866)]