158770002770

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{8191}}^1\times {\mathrm{17783}}^1$

素因数の和:26090

約数の個数: 32

約数和(自身を含む): 288459325440

約数和(自身を除く): 129689322670

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 8191, 16382, 17783, 35566, 40955, 81910, 88915, 177830, 892819, 1785638, 1938347, 3876694, 4464095, 8928190, 9691735, 19383470, 145660553, 291321106, 728302765, 1456605530, 15877000277, 31754000554, 79385001385, 158770002770]

約数ペア:

[(1, 158770002770), (2, 79385001385), (5, 31754000554), (10, 15877000277), (109, 1456605530), (218, 728302765), (545, 291321106), (1090, 145660553), (8191, 19383470), (16382, 9691735), (17783, 8928190), (35566, 4464095), (40955, 3876694), (81910, 1938347), (88915, 1785638), (177830, 892819)]