159137760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{331537}}^1$

素因数の和:331555

約数の個数: 48

約数和(自身を含む): 501285456

約数和(自身を除く): 342147696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 331537, 663074, 994611, 1326148, 1657685, 1989222, 2652296, 3315370, 3978444, 4973055, 5304592, 6630740, 7956888, 9946110, 10609184, 13261480, 15913776, 19892220, 26522960, 31827552, 39784440, 53045920, 79568880, 159137760]

約数ペア:

[(1, 159137760), (2, 79568880), (3, 53045920), (4, 39784440), (5, 31827552), (6, 26522960), (8, 19892220), (10, 15913776), (12, 13261480), (15, 10609184), (16, 9946110), (20, 7956888), (24, 6630740), (30, 5304592), (32, 4973055), (40, 3978444), (48, 3315370), (60, 2652296), (80, 1989222), (96, 1657685), (120, 1326148), (160, 994611), (240, 663074), (480, 331537)]