142554888

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{282847}}^1$

素因数の和:282866

約数の個数: 48

約数和(自身を含む): 441242880

約数和(自身を除く): 298687992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 282847, 565694, 848541, 1131388, 1697082, 1979929, 2262776, 2545623, 3394164, 3959858, 5091246, 5939787, 6788328, 7919716, 10182492, 11879574, 15839432, 17819361, 20364984, 23759148, 35638722, 47518296, 71277444, 142554888]

約数ペア:

[(1, 142554888), (2, 71277444), (3, 47518296), (4, 35638722), (6, 23759148), (7, 20364984), (8, 17819361), (9, 15839432), (12, 11879574), (14, 10182492), (18, 7919716), (21, 6788328), (24, 5939787), (28, 5091246), (36, 3959858), (42, 3394164), (56, 2545623), (63, 2262776), (72, 1979929), (84, 1697082), (126, 1131388), (168, 848541), (252, 565694), (504, 282847)]