142989264

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{90271}}^1$

素因数の和:90296

約数の個数: 60

約数和(自身を含む): 436555392

約数和(自身を除く): 293566128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 90271, 180542, 270813, 361084, 541626, 722168, 812439, 992981, 1083252, 1444336, 1624878, 1985962, 2166504, 2978943, 3249756, 3971924, 4333008, 5957886, 6499512, 7943848, 8936829, 11915772, 12999024, 15887696, 17873658, 23831544, 35747316, 47663088, 71494632, 142989264]

約数ペア:

[(1, 142989264), (2, 71494632), (3, 47663088), (4, 35747316), (6, 23831544), (8, 17873658), (9, 15887696), (11, 12999024), (12, 11915772), (16, 8936829), (18, 7943848), (22, 6499512), (24, 5957886), (33, 4333008), (36, 3971924), (44, 3249756), (48, 2978943), (66, 2166504), (72, 1985962), (88, 1624878), (99, 1444336), (132, 1083252), (144, 992981), (176, 812439), (198, 722168), (264, 541626), (396, 361084), (528, 270813), (792, 180542), (1584, 90271)]