1556553564

素因数分解:

$2^2\times 3^3\times {\mathrm{1087}}^1\times {\mathrm{13259}}^1$

素因数の和:14359

約数の個数: 48

約数和(自身を含む): 4039526400

約数和(自身を除く): 2482972836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1087, 2174, 3261, 4348, 6522, 9783, 13044, 13259, 19566, 26518, 29349, 39132, 39777, 53036, 58698, 79554, 117396, 119331, 159108, 238662, 357993, 477324, 715986, 1431972, 14412533, 28825066, 43237599, 57650132, 86475198, 129712797, 172950396, 259425594, 389138391, 518851188, 778276782, 1556553564]

約数ペア:

[(1, 1556553564), (2, 778276782), (3, 518851188), (4, 389138391), (6, 259425594), (9, 172950396), (12, 129712797), (18, 86475198), (27, 57650132), (36, 43237599), (54, 28825066), (108, 14412533), (1087, 1431972), (2174, 715986), (3261, 477324), (4348, 357993), (6522, 238662), (9783, 159108), (13044, 119331), (13259, 117396), (19566, 79554), (26518, 58698), (29349, 53036), (39132, 39777)]