146451378

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{18311}}^1$

素因数の和:18390

約数の個数: 32

約数和(自身を含む): 309399552

約数和(自身を除く): 162948174

約数列:

[1, 2, 3, 6, 31, 43, 62, 86, 93, 129, 186, 258, 1333, 2666, 3999, 7998, 18311, 36622, 54933, 109866, 567641, 787373, 1135282, 1574746, 1702923, 2362119, 3405846, 4724238, 24408563, 48817126, 73225689, 146451378]

約数ペア:

[(1, 146451378), (2, 73225689), (3, 48817126), (6, 24408563), (31, 4724238), (43, 3405846), (62, 2362119), (86, 1702923), (93, 1574746), (129, 1135282), (186, 787373), (258, 567641), (1333, 109866), (2666, 54933), (3999, 36622), (7998, 18311)]