145524792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1879}}^1$

素因数の和:2356

約数の個数: 64

約数和(自身を含む): 416908800

約数和(自身を除く): 271384008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 461, 922, 1383, 1844, 1879, 2766, 3227, 3688, 3758, 5532, 5637, 6454, 7516, 9681, 11064, 11274, 12908, 13153, 15032, 19362, 22548, 25816, 26306, 38724, 39459, 45096, 52612, 77448, 78918, 105224, 157836, 315672, 866219, 1732438, 2598657, 3464876, 5197314, 6063533, 6929752, 10394628, 12127066, 18190599, 20789256, 24254132, 36381198, 48508264, 72762396, 145524792]

約数ペア:

[(1, 145524792), (2, 72762396), (3, 48508264), (4, 36381198), (6, 24254132), (7, 20789256), (8, 18190599), (12, 12127066), (14, 10394628), (21, 6929752), (24, 6063533), (28, 5197314), (42, 3464876), (56, 2598657), (84, 1732438), (168, 866219), (461, 315672), (922, 157836), (1383, 105224), (1844, 78918), (1879, 77448), (2766, 52612), (3227, 45096), (3688, 39459), (3758, 38724), (5532, 26306), (5637, 25816), (6454, 22548), (7516, 19362), (9681, 15032), (11064, 13153), (11274, 12908)]