137749808

素因数分解:

$2^4\times 7^1\times {\mathrm{179}}^1\times {\mathrm{6871}}^1$

素因数の和:7065

約数の個数: 40

約数和(自身を含む): 306766080

約数和(自身を除く): 169016272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 179, 358, 716, 1253, 1432, 2506, 2864, 5012, 6871, 10024, 13742, 20048, 27484, 48097, 54968, 96194, 109936, 192388, 384776, 769552, 1229909, 2459818, 4919636, 8609363, 9839272, 17218726, 19678544, 34437452, 68874904, 137749808]

約数ペア:

[(1, 137749808), (2, 68874904), (4, 34437452), (7, 19678544), (8, 17218726), (14, 9839272), (16, 8609363), (28, 4919636), (56, 2459818), (112, 1229909), (179, 769552), (358, 384776), (716, 192388), (1253, 109936), (1432, 96194), (2506, 54968), (2864, 48097), (5012, 27484), (6871, 20048), (10024, 13742)]