156937768136

素因数分解:

$2^3\times {\mathrm{541}}^1\times {\mathrm{5023}}^1\times {\mathrm{7219}}^1$

素因数の和:12789

約数の個数: 32

約数和(自身を含む): 294901766400

約数和(自身を除く): 137963998264

約数列:

[1, 2, 4, 8, 541, 1082, 2164, 4328, 5023, 7219, 10046, 14438, 20092, 28876, 40184, 57752, 2717443, 3905479, 5434886, 7810958, 10869772, 15621916, 21739544, 31243832, 36261037, 72522074, 145044148, 290088296, 19617221017, 39234442034, 78468884068, 156937768136]

約数ペア:

[(1, 156937768136), (2, 78468884068), (4, 39234442034), (8, 19617221017), (541, 290088296), (1082, 145044148), (2164, 72522074), (4328, 36261037), (5023, 31243832), (7219, 21739544), (10046, 15621916), (14438, 10869772), (20092, 7810958), (28876, 5434886), (40184, 3905479), (57752, 2717443)]