157544028

素因数分解:

$2^2\times 3^4\times {\mathrm{486247}}^1$

素因数の和:486263

約数の個数: 30

約数和(自身を含む): 411852056

約数和(自身を除く): 254308028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 486247, 972494, 1458741, 1944988, 2917482, 4376223, 5834964, 8752446, 13128669, 17504892, 26257338, 39386007, 52514676, 78772014, 157544028]

約数ペア:

[(1, 157544028), (2, 78772014), (3, 52514676), (4, 39386007), (6, 26257338), (9, 17504892), (12, 13128669), (18, 8752446), (27, 5834964), (36, 4376223), (54, 2917482), (81, 1944988), (108, 1458741), (162, 972494), (324, 486247)]