147996816

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{280297}}^1$

素因数の和:280319

約数の個数: 40

約数和(自身を含む): 417083424

約数和(自身を除く): 269086608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 280297, 560594, 840891, 1121188, 1681782, 2242376, 3083267, 3363564, 4484752, 6166534, 6727128, 9249801, 12333068, 13454256, 18499602, 24666136, 36999204, 49332272, 73998408, 147996816]

約数ペア:

[(1, 147996816), (2, 73998408), (3, 49332272), (4, 36999204), (6, 24666136), (8, 18499602), (11, 13454256), (12, 12333068), (16, 9249801), (22, 6727128), (24, 6166534), (33, 4484752), (44, 3363564), (48, 3083267), (66, 2242376), (88, 1681782), (132, 1121188), (176, 840891), (264, 560594), (528, 280297)]