145346314

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{27919}}^1$

素因数の和:28077

約数の個数: 16

約数和(自身を含む): 231177600

約数和(自身を除く): 85831286

約数列:

[1, 2, 19, 38, 137, 274, 2603, 5206, 27919, 55838, 530461, 1060922, 3824903, 7649806, 72673157, 145346314]

約数ペア:

[(1, 145346314), (2, 72673157), (19, 7649806), (38, 3824903), (137, 1060922), (274, 530461), (2603, 55838), (5206, 27919)]