159156640

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{34301}}^1$

素因数の和:34345

約数の個数: 48

約数和(自身を含む): 388984680

約数和(自身を除く): 229828040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 34301, 68602, 137204, 171505, 274408, 343010, 548816, 686020, 994729, 1097632, 1372040, 1989458, 2744080, 3978916, 4973645, 5488160, 7957832, 9947290, 15915664, 19894580, 31831328, 39789160, 79578320, 159156640]

約数ペア:

[(1, 159156640), (2, 79578320), (4, 39789160), (5, 31831328), (8, 19894580), (10, 15915664), (16, 9947290), (20, 7957832), (29, 5488160), (32, 4973645), (40, 3978916), (58, 2744080), (80, 1989458), (116, 1372040), (145, 1097632), (160, 994729), (232, 686020), (290, 548816), (464, 343010), (580, 274408), (928, 171505), (1160, 137204), (2320, 68602), (4640, 34301)]