157250772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{3607}}^1$

素因数の和:3797

約数の個数: 72

約数和(自身を含む): 457032576

約数和(自身を除く): 299781804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 173, 252, 346, 519, 692, 1038, 1211, 1557, 2076, 2422, 3114, 3607, 3633, 4844, 6228, 7214, 7266, 10821, 10899, 14428, 14532, 21642, 21798, 25249, 32463, 43284, 43596, 50498, 64926, 75747, 100996, 129852, 151494, 227241, 302988, 454482, 624011, 908964, 1248022, 1872033, 2496044, 3744066, 4368077, 5616099, 7488132, 8736154, 11232198, 13104231, 17472308, 22464396, 26208462, 39312693, 52416924, 78625386, 157250772]

約数ペア:

[(1, 157250772), (2, 78625386), (3, 52416924), (4, 39312693), (6, 26208462), (7, 22464396), (9, 17472308), (12, 13104231), (14, 11232198), (18, 8736154), (21, 7488132), (28, 5616099), (36, 4368077), (42, 3744066), (63, 2496044), (84, 1872033), (126, 1248022), (173, 908964), (252, 624011), (346, 454482), (519, 302988), (692, 227241), (1038, 151494), (1211, 129852), (1557, 100996), (2076, 75747), (2422, 64926), (3114, 50498), (3607, 43596), (3633, 43284), (4844, 32463), (6228, 25249), (7214, 21798), (7266, 21642), (10821, 14532), (10899, 14428)]