169237942730

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{953}}^1\times {\mathrm{412987}}^1$

素因数の和:413990

約数の個数: 32

約数和(自身を含む): 312040517184

約数和(自身を除く): 142802574454

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 953, 1906, 4765, 9530, 40979, 81958, 204895, 409790, 412987, 825974, 2064935, 4129870, 17758441, 35516882, 88792205, 177584410, 393576611, 787153222, 1967883055, 3935766110, 16923794273, 33847588546, 84618971365, 169237942730]

約数ペア:

[(1, 169237942730), (2, 84618971365), (5, 33847588546), (10, 16923794273), (43, 3935766110), (86, 1967883055), (215, 787153222), (430, 393576611), (953, 177584410), (1906, 88792205), (4765, 35516882), (9530, 17758441), (40979, 4129870), (81958, 2064935), (204895, 825974), (409790, 412987)]