156965976108

素因数分解:

$2^2\times 3^2\times {\mathrm{3571}}^1\times {\mathrm{1220993}}^1$

素因数の和:1224574

約数の個数: 36

約数和(自身を含む): 396886541688

約数和(自身を除く): 239920565580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3571, 7142, 10713, 14284, 21426, 32139, 42852, 64278, 128556, 1220993, 2441986, 3662979, 4883972, 7325958, 10988937, 14651916, 21977874, 43955748, 4360166003, 8720332006, 13080498009, 17440664012, 26160996018, 39241494027, 52321992036, 78482988054, 156965976108]

約数ペア:

[(1, 156965976108), (2, 78482988054), (3, 52321992036), (4, 39241494027), (6, 26160996018), (9, 17440664012), (12, 13080498009), (18, 8720332006), (36, 4360166003), (3571, 43955748), (7142, 21977874), (10713, 14651916), (14284, 10988937), (21426, 7325958), (32139, 4883972), (42852, 3662979), (64278, 2441986), (128556, 1220993)]