153998136

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{49741}}^1$

素因数の和:49796

約数の個数: 48

約数和(自身を含む): 426786360

約数和(自身を除く): 272788224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 49741, 99482, 149223, 198964, 298446, 397928, 447669, 596892, 895338, 1193784, 1790676, 2138863, 3581352, 4277726, 6416589, 8555452, 12833178, 17110904, 19249767, 25666356, 38499534, 51332712, 76999068, 153998136]

約数ペア:

[(1, 153998136), (2, 76999068), (3, 51332712), (4, 38499534), (6, 25666356), (8, 19249767), (9, 17110904), (12, 12833178), (18, 8555452), (24, 6416589), (36, 4277726), (43, 3581352), (72, 2138863), (86, 1790676), (129, 1193784), (172, 895338), (258, 596892), (344, 447669), (387, 397928), (516, 298446), (774, 198964), (1032, 149223), (1548, 99482), (3096, 49741)]