139620885138

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{2729}}^1\times {\mathrm{135349}}^1$

素因数の和:138096

約数の個数: 64

約数和(自身を含む): 354725280000

約数和(自身を除く): 215104394862

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 2729, 5458, 8187, 16374, 19103, 24561, 38206, 49122, 57309, 73683, 114618, 135349, 147366, 171927, 270698, 343854, 406047, 515781, 812094, 947443, 1031562, 1218141, 1894886, 2436282, 2842329, 3654423, 5684658, 7308846, 8526987, 17053974, 25580961, 51161922, 369367421, 738734842, 1108102263, 2216204526, 2585571947, 3324306789, 5171143894, 6648613578, 7756715841, 9972920367, 15513431682, 19945840734, 23270147523, 46540295046, 69810442569, 139620885138]

約数ペア:

[(1, 139620885138), (2, 69810442569), (3, 46540295046), (6, 23270147523), (7, 19945840734), (9, 15513431682), (14, 9972920367), (18, 7756715841), (21, 6648613578), (27, 5171143894), (42, 3324306789), (54, 2585571947), (63, 2216204526), (126, 1108102263), (189, 738734842), (378, 369367421), (2729, 51161922), (5458, 25580961), (8187, 17053974), (16374, 8526987), (19103, 7308846), (24561, 5684658), (38206, 3654423), (49122, 2842329), (57309, 2436282), (73683, 1894886), (114618, 1218141), (135349, 1031562), (147366, 947443), (171927, 812094), (270698, 515781), (343854, 406047)]