158886112

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{64483}}^1$

素因数の和:64511

約数の個数: 48

約数和(自身を含む): 389999232

約数和(自身を除く): 231113120

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 64483, 128966, 257932, 451381, 515864, 709313, 902762, 1031728, 1418626, 1805524, 2063456, 2837252, 3611048, 4965191, 5674504, 7222096, 9930382, 11349008, 14444192, 19860764, 22698016, 39721528, 79443056, 158886112]

約数ペア:

[(1, 158886112), (2, 79443056), (4, 39721528), (7, 22698016), (8, 19860764), (11, 14444192), (14, 11349008), (16, 9930382), (22, 7222096), (28, 5674504), (32, 4965191), (44, 3611048), (56, 2837252), (77, 2063456), (88, 1805524), (112, 1418626), (154, 1031728), (176, 902762), (224, 709313), (308, 515864), (352, 451381), (616, 257932), (1232, 128966), (2464, 64483)]