144708648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{861361}}^1$

素因数の和:861377

約数の個数: 32

約数和(自身を含む): 413453760

約数和(自身を除く): 268745112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 861361, 1722722, 2584083, 3445444, 5168166, 6029527, 6890888, 10336332, 12059054, 18088581, 20672664, 24118108, 36177162, 48236216, 72354324, 144708648]

約数ペア:

[(1, 144708648), (2, 72354324), (3, 48236216), (4, 36177162), (6, 24118108), (7, 20672664), (8, 18088581), (12, 12059054), (14, 10336332), (21, 6890888), (24, 6029527), (28, 5168166), (42, 3445444), (56, 2584083), (84, 1722722), (168, 861361)]