143689932

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2531}}^1$

素因数の和:2643

約数の個数: 72

約数和(自身を含む): 387092160

約数和(自身を除く): 243402228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 83, 114, 166, 171, 228, 249, 332, 342, 498, 684, 747, 996, 1494, 1577, 2531, 2988, 3154, 4731, 5062, 6308, 7593, 9462, 10124, 14193, 15186, 18924, 22779, 28386, 30372, 45558, 48089, 56772, 91116, 96178, 144267, 192356, 210073, 288534, 420146, 432801, 577068, 630219, 840292, 865602, 1260438, 1731204, 1890657, 2520876, 3781314, 3991387, 7562628, 7982774, 11974161, 15965548, 23948322, 35922483, 47896644, 71844966, 143689932]

約数ペア:

[(1, 143689932), (2, 71844966), (3, 47896644), (4, 35922483), (6, 23948322), (9, 15965548), (12, 11974161), (18, 7982774), (19, 7562628), (36, 3991387), (38, 3781314), (57, 2520876), (76, 1890657), (83, 1731204), (114, 1260438), (166, 865602), (171, 840292), (228, 630219), (249, 577068), (332, 432801), (342, 420146), (498, 288534), (684, 210073), (747, 192356), (996, 144267), (1494, 96178), (1577, 91116), (2531, 56772), (2988, 48089), (3154, 45558), (4731, 30372), (5062, 28386), (6308, 22779), (7593, 18924), (9462, 15186), (10124, 14193)]