154933812

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{391247}}^1$

素因数の和:391268

約数の個数: 36

約数和(自身を含む): 427242816

約数和(自身を除く): 272309004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 391247, 782494, 1173741, 1564988, 2347482, 3521223, 4303717, 4694964, 7042446, 8607434, 12911151, 14084892, 17214868, 25822302, 38733453, 51644604, 77466906, 154933812]

約数ペア:

[(1, 154933812), (2, 77466906), (3, 51644604), (4, 38733453), (6, 25822302), (9, 17214868), (11, 14084892), (12, 12911151), (18, 8607434), (22, 7042446), (33, 4694964), (36, 4303717), (44, 3521223), (66, 2347482), (99, 1564988), (132, 1173741), (198, 782494), (396, 391247)]