145724184

素因数分解:

$2^3\times 3^7\times {\mathrm{8329}}^1$

素因数の和:8356

約数の個数: 64

約数和(自身を含む): 409836000

約数和(自身を除く): 264111816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2187, 2916, 4374, 5832, 8329, 8748, 16658, 17496, 24987, 33316, 49974, 66632, 74961, 99948, 149922, 199896, 224883, 299844, 449766, 599688, 674649, 899532, 1349298, 1799064, 2023947, 2698596, 4047894, 5397192, 6071841, 8095788, 12143682, 16191576, 18215523, 24287364, 36431046, 48574728, 72862092, 145724184]

約数ペア:

[(1, 145724184), (2, 72862092), (3, 48574728), (4, 36431046), (6, 24287364), (8, 18215523), (9, 16191576), (12, 12143682), (18, 8095788), (24, 6071841), (27, 5397192), (36, 4047894), (54, 2698596), (72, 2023947), (81, 1799064), (108, 1349298), (162, 899532), (216, 674649), (243, 599688), (324, 449766), (486, 299844), (648, 224883), (729, 199896), (972, 149922), (1458, 99948), (1944, 74961), (2187, 66632), (2916, 49974), (4374, 33316), (5832, 24987), (8329, 17496), (8748, 16658)]