156636635517

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{12157}}^1\times {\mathrm{7823}}^1$

素因数の和:20050

約数の個数: 32

約数和(自身を含む): 235907996160

約数和(自身を除く): 79271360643

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 7823, 12157, 23469, 36471, 70407, 109413, 211221, 328239, 477203, 741577, 1431609, 2224731, 4294827, 6674193, 12884481, 20022579, 95104211, 285312633, 855937899, 2567813697, 5801356871, 17404070613, 52212211839, 156636635517]

約数ペア:

[(1, 156636635517), (3, 52212211839), (9, 17404070613), (27, 5801356871), (61, 2567813697), (183, 855937899), (549, 285312633), (1647, 95104211), (7823, 20022579), (12157, 12884481), (23469, 6674193), (36471, 4294827), (70407, 2224731), (109413, 1431609), (211221, 741577), (328239, 477203)]