168045990365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1423}}^1\times {\mathrm{27179}}^1$

素因数の和:28697

約数の個数: 32

約数和(自身を含む): 222936883200

約数和(自身を除く): 54890892835

約数列:

[1, 5, 11, 55, 79, 395, 869, 1423, 4345, 7115, 15653, 27179, 78265, 112417, 135895, 298969, 562085, 1236587, 1494845, 2147141, 6182935, 10735705, 23618551, 38675717, 118092755, 193378585, 425432887, 2127164435, 3055381643, 15276908215, 33609198073, 168045990365]

約数ペア:

[(1, 168045990365), (5, 33609198073), (11, 15276908215), (55, 3055381643), (79, 2127164435), (395, 425432887), (869, 193378585), (1423, 118092755), (4345, 38675717), (7115, 23618551), (15653, 10735705), (27179, 6182935), (78265, 2147141), (112417, 1494845), (135895, 1236587), (298969, 562085)]