159703786

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{7951}}^1$

素因数の和:8058

約数の個数: 24

約数和(自身を含む): 266519232

約数和(自身を除く): 106815446

約数列:

[1, 2, 11, 22, 83, 121, 166, 242, 913, 1826, 7951, 10043, 15902, 20086, 87461, 174922, 659933, 962071, 1319866, 1924142, 7259263, 14518526, 79851893, 159703786]

約数ペア:

[(1, 159703786), (2, 79851893), (11, 14518526), (22, 7259263), (83, 1924142), (121, 1319866), (166, 962071), (242, 659933), (913, 174922), (1826, 87461), (7951, 20086), (10043, 15902)]