156926038852

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{7540171}}^1$

素因数の和:7540240

約数の個数: 36

約数和(自身を含む): 308875605808

約数和(自身を除く): 151949566956

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 121, 172, 242, 473, 484, 946, 1892, 5203, 10406, 20812, 7540171, 15080342, 30160684, 82941881, 165883762, 324227353, 331767524, 648454706, 912360691, 1296909412, 1824721382, 3566500883, 3649442764, 7133001766, 14266003532, 39231509713, 78463019426, 156926038852]

約数ペア:

[(1, 156926038852), (2, 78463019426), (4, 39231509713), (11, 14266003532), (22, 7133001766), (43, 3649442764), (44, 3566500883), (86, 1824721382), (121, 1296909412), (172, 912360691), (242, 648454706), (473, 331767524), (484, 324227353), (946, 165883762), (1892, 82941881), (5203, 30160684), (10406, 15080342), (20812, 7540171)]