163079470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1741}}^1$

素因数の和:1813

約数の個数: 64

約数和(自身を含む): 338644800

約数和(自身を除く): 175565330

約数列:

[1, 2, 5, 10, 17, 19, 29, 34, 38, 58, 85, 95, 145, 170, 190, 290, 323, 493, 551, 646, 986, 1102, 1615, 1741, 2465, 2755, 3230, 3482, 4930, 5510, 8705, 9367, 17410, 18734, 29597, 33079, 46835, 50489, 59194, 66158, 93670, 100978, 147985, 165395, 252445, 295970, 330790, 504890, 562343, 858313, 959291, 1124686, 1716626, 1918582, 2811715, 4291565, 4796455, 5623430, 8583130, 9592910, 16307947, 32615894, 81539735, 163079470]

約数ペア:

[(1, 163079470), (2, 81539735), (5, 32615894), (10, 16307947), (17, 9592910), (19, 8583130), (29, 5623430), (34, 4796455), (38, 4291565), (58, 2811715), (85, 1918582), (95, 1716626), (145, 1124686), (170, 959291), (190, 858313), (290, 562343), (323, 504890), (493, 330790), (551, 295970), (646, 252445), (986, 165395), (1102, 147985), (1615, 100978), (1741, 93670), (2465, 66158), (2755, 59194), (3230, 50489), (3482, 46835), (4930, 33079), (5510, 29597), (8705, 18734), (9367, 17410)]