142761190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{99833}}^1$

素因数の和:99864

約数の個数: 32

約数和(自身を含む): 301898016

約数和(自身を除く): 159136826

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 99833, 199666, 499165, 998330, 1098163, 1297829, 2196326, 2595658, 5490815, 6489145, 10981630, 12978290, 14276119, 28552238, 71380595, 142761190]

約数ペア:

[(1, 142761190), (2, 71380595), (5, 28552238), (10, 14276119), (11, 12978290), (13, 10981630), (22, 6489145), (26, 5490815), (55, 2595658), (65, 2196326), (110, 1297829), (130, 1098163), (143, 998330), (286, 499165), (715, 199666), (1430, 99833)]