149710581258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43291}}^1\times {\mathrm{82339}}^1$

素因数の和:125642

約数の個数: 32

約数和(自身を含む): 342207674880

約数和(自身を除く): 192497093622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43291, 82339, 86582, 129873, 164678, 247017, 259746, 303037, 494034, 576373, 606074, 909111, 1152746, 1729119, 1818222, 3458238, 3564537649, 7129075298, 10693612947, 21387225894, 24951763543, 49903527086, 74855290629, 149710581258]

約数ペア:

[(1, 149710581258), (2, 74855290629), (3, 49903527086), (6, 24951763543), (7, 21387225894), (14, 10693612947), (21, 7129075298), (42, 3564537649), (43291, 3458238), (82339, 1818222), (86582, 1729119), (129873, 1152746), (164678, 909111), (247017, 606074), (259746, 576373), (303037, 494034)]