139944402

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{641}}^1$

素因数の和:976

約数の個数: 64

約数和(自身を含む): 336510720

約数和(自身を除く): 196566318

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 311, 351, 622, 641, 702, 933, 1282, 1866, 1923, 2799, 3846, 4043, 5598, 5769, 8086, 8333, 8397, 11538, 12129, 16666, 16794, 17307, 24258, 24999, 34614, 36387, 49998, 72774, 74997, 109161, 149994, 199351, 218322, 224991, 398702, 449982, 598053, 1196106, 1794159, 2591563, 3588318, 5183126, 5382477, 7774689, 10764954, 15549378, 23324067, 46648134, 69972201, 139944402]

約数ペア:

[(1, 139944402), (2, 69972201), (3, 46648134), (6, 23324067), (9, 15549378), (13, 10764954), (18, 7774689), (26, 5382477), (27, 5183126), (39, 3588318), (54, 2591563), (78, 1794159), (117, 1196106), (234, 598053), (311, 449982), (351, 398702), (622, 224991), (641, 218322), (702, 199351), (933, 149994), (1282, 109161), (1866, 74997), (1923, 72774), (2799, 49998), (3846, 36387), (4043, 34614), (5598, 24999), (5769, 24258), (8086, 17307), (8333, 16794), (8397, 16666), (11538, 12129)]