142787808

素因数分解:

$2^5\times 3^2\times {\mathrm{495791}}^1$

素因数の和:495807

約数の個数: 36

約数和(自身を含む): 406053648

約数和(自身を除く): 263265840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 495791, 991582, 1487373, 1983164, 2974746, 3966328, 4462119, 5949492, 7932656, 8924238, 11898984, 15865312, 17848476, 23797968, 35696952, 47595936, 71393904, 142787808]

約数ペア:

[(1, 142787808), (2, 71393904), (3, 47595936), (4, 35696952), (6, 23797968), (8, 17848476), (9, 15865312), (12, 11898984), (16, 8924238), (18, 7932656), (24, 5949492), (32, 4462119), (36, 3966328), (48, 2974746), (72, 1983164), (96, 1487373), (144, 991582), (288, 495791)]