156975833506

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7877}}^1\times {\mathrm{12791}}^1$

素因数の和:20730

約数の個数: 32

約数和(自身を含む): 253953947520

約数和(自身を除く): 96978114014

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 7877, 12791, 15754, 25582, 149663, 243029, 299326, 322957, 486058, 524431, 645914, 1048862, 6136183, 9964189, 12272366, 19928378, 100754707, 201509414, 1914339433, 3828678866, 4130942987, 8261885974, 78487916753, 156975833506]

約数ペア:

[(1, 156975833506), (2, 78487916753), (19, 8261885974), (38, 4130942987), (41, 3828678866), (82, 1914339433), (779, 201509414), (1558, 100754707), (7877, 19928378), (12791, 12272366), (15754, 9964189), (25582, 6136183), (149663, 1048862), (243029, 645914), (299326, 524431), (322957, 486058)]