163365610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{16223}}^1$

素因数の和:16302

約数の個数: 32

約数和(自身を含む): 315394560

約数和(自身を除く): 152028950

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 1007, 2014, 5035, 10070, 16223, 32446, 81115, 162230, 308237, 616474, 859819, 1541185, 1719638, 3082370, 4299095, 8598190, 16336561, 32673122, 81682805, 163365610]

約数ペア:

[(1, 163365610), (2, 81682805), (5, 32673122), (10, 16336561), (19, 8598190), (38, 4299095), (53, 3082370), (95, 1719638), (106, 1541185), (190, 859819), (265, 616474), (530, 308237), (1007, 162230), (2014, 81115), (5035, 32446), (10070, 16223)]