144833128

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{953}}^1$

素因数の和:1138

約数の個数: 48

約数和(自身を含む): 300710340

約数和(自身を除く): 155877212

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 157, 242, 314, 484, 628, 953, 968, 1256, 1727, 1906, 3454, 3812, 6908, 7624, 10483, 13816, 18997, 20966, 37994, 41932, 75988, 83864, 115313, 149621, 151976, 230626, 299242, 461252, 598484, 922504, 1196968, 1645831, 3291662, 6583324, 13166648, 18104141, 36208282, 72416564, 144833128]

約数ペア:

[(1, 144833128), (2, 72416564), (4, 36208282), (8, 18104141), (11, 13166648), (22, 6583324), (44, 3291662), (88, 1645831), (121, 1196968), (157, 922504), (242, 598484), (314, 461252), (484, 299242), (628, 230626), (953, 151976), (968, 149621), (1256, 115313), (1727, 83864), (1906, 75988), (3454, 41932), (3812, 37994), (6908, 20966), (7624, 18997), (10483, 13816)]