156957424185

素因数分解:

$3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{3191}}^1\times {\mathrm{7789}}^1$

素因数の和:11409

約数の個数: 32

約数和(自身を含む): 251839607040

約数和(自身を除く): 94882182855

約数列:

[1, 3, 5, 15, 421, 1263, 2105, 3191, 6315, 7789, 9573, 15955, 23367, 38945, 47865, 116835, 1343411, 3279169, 4030233, 6717055, 9837507, 16395845, 20151165, 24854699, 49187535, 74564097, 124273495, 372820485, 10463828279, 31391484837, 52319141395, 156957424185]

約数ペア:

[(1, 156957424185), (3, 52319141395), (5, 31391484837), (15, 10463828279), (421, 372820485), (1263, 124273495), (2105, 74564097), (3191, 49187535), (6315, 24854699), (7789, 20151165), (9573, 16395845), (15955, 9837507), (23367, 6717055), (38945, 4030233), (47865, 3279169), (116835, 1343411)]