156391378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{14779}}^1$

素因数の和:14842

約数の個数: 32

約数和(自身を含む): 283066560

約数和(自身を除く): 126675182

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 286, 407, 481, 814, 962, 5291, 10582, 14779, 29558, 162569, 192127, 325138, 384254, 546823, 1093646, 2113397, 4226794, 6015053, 7108699, 12030106, 14217398, 78195689, 156391378]

約数ペア:

[(1, 156391378), (2, 78195689), (11, 14217398), (13, 12030106), (22, 7108699), (26, 6015053), (37, 4226794), (74, 2113397), (143, 1093646), (286, 546823), (407, 384254), (481, 325138), (814, 192127), (962, 162569), (5291, 29558), (10582, 14779)]