145206684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{576217}}^1$

素因数の和:576234

約数の個数: 36

約数和(自身を含む): 419486704

約数和(自身を除く): 274280020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 576217, 1152434, 1728651, 2304868, 3457302, 4033519, 5185953, 6914604, 8067038, 10371906, 12100557, 16134076, 20743812, 24201114, 36301671, 48402228, 72603342, 145206684]

約数ペア:

[(1, 145206684), (2, 72603342), (3, 48402228), (4, 36301671), (6, 24201114), (7, 20743812), (9, 16134076), (12, 12100557), (14, 10371906), (18, 8067038), (21, 6914604), (28, 5185953), (36, 4033519), (42, 3457302), (63, 2304868), (84, 1728651), (126, 1152434), (252, 576217)]