142765128

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{180259}}^1$

素因数の和:180282

約数の個数: 48

約数和(自身を含む): 421808400

約数和(自身を除く): 279043272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 180259, 360518, 540777, 721036, 1081554, 1442072, 1622331, 1982849, 2163108, 3244662, 3965698, 4326216, 5948547, 6489324, 7931396, 11897094, 12978648, 15862792, 17845641, 23794188, 35691282, 47588376, 71382564, 142765128]

約数ペア:

[(1, 142765128), (2, 71382564), (3, 47588376), (4, 35691282), (6, 23794188), (8, 17845641), (9, 15862792), (11, 12978648), (12, 11897094), (18, 7931396), (22, 6489324), (24, 5948547), (33, 4326216), (36, 3965698), (44, 3244662), (66, 2163108), (72, 1982849), (88, 1622331), (99, 1442072), (132, 1081554), (198, 721036), (264, 540777), (396, 360518), (792, 180259)]