159410080

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{16333}}^1$

素因数の和:16409

約数の個数: 48

約数和(自身を含む): 382803624

約数和(自身を除く): 223393544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 4880, 9760, 16333, 32666, 65332, 81665, 130664, 163330, 261328, 326660, 522656, 653320, 996313, 1306640, 1992626, 2613280, 3985252, 4981565, 7970504, 9963130, 15941008, 19926260, 31882016, 39852520, 79705040, 159410080]

約数ペア:

[(1, 159410080), (2, 79705040), (4, 39852520), (5, 31882016), (8, 19926260), (10, 15941008), (16, 9963130), (20, 7970504), (32, 4981565), (40, 3985252), (61, 2613280), (80, 1992626), (122, 1306640), (160, 996313), (244, 653320), (305, 522656), (488, 326660), (610, 261328), (976, 163330), (1220, 130664), (1952, 81665), (2440, 65332), (4880, 32666), (9760, 16333)]