129242802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{5227}}^1$

素因数の和:5562

約数の個数: 32

約数和(自身を含む): 279300672

約数和(自身を除く): 150057870

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 317, 634, 951, 1902, 4121, 5227, 8242, 10454, 12363, 15681, 24726, 31362, 67951, 135902, 203853, 407706, 1656959, 3313918, 4970877, 9941754, 21540467, 43080934, 64621401, 129242802]

約数ペア:

[(1, 129242802), (2, 64621401), (3, 43080934), (6, 21540467), (13, 9941754), (26, 4970877), (39, 3313918), (78, 1656959), (317, 407706), (634, 203853), (951, 135902), (1902, 67951), (4121, 31362), (5227, 24726), (8242, 15681), (10454, 12363)]