161723648885

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{5835239}}^1$

素因数の和:5835508

約数の個数: 16

約数和(自身を含む): 203346443520

約数和(自身を除く): 41622794635

約数列:

[1, 5, 23, 115, 241, 1205, 5543, 27715, 5835239, 29176195, 134210497, 671052485, 1406292599, 7031462995, 32344729777, 161723648885]

約数ペア:

[(1, 161723648885), (5, 32344729777), (23, 7031462995), (115, 1406292599), (241, 671052485), (1205, 134210497), (5543, 29176195), (27715, 5835239)]