166587864

素因数分解:

$2^3\times 3^1\times {\mathrm{661}}^1\times {\mathrm{10501}}^1$

素因数の和:11171

約数の個数: 32

約数和(自身を含む): 417139440

約数和(自身を除く): 250551576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 661, 1322, 1983, 2644, 3966, 5288, 7932, 10501, 15864, 21002, 31503, 42004, 63006, 84008, 126012, 252024, 6941161, 13882322, 20823483, 27764644, 41646966, 55529288, 83293932, 166587864]

約数ペア:

[(1, 166587864), (2, 83293932), (3, 55529288), (4, 41646966), (6, 27764644), (8, 20823483), (12, 13882322), (24, 6941161), (661, 252024), (1322, 126012), (1983, 84008), (2644, 63006), (3966, 42004), (5288, 31503), (7932, 21002), (10501, 15864)]