159293120

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{10159}}^1$

素因数の和:10190

約数の個数: 84

約数和(自身を含む): 441289440

約数和(自身を除く): 281996320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7840, 10159, 15680, 20318, 40636, 50795, 71113, 81272, 101590, 142226, 162544, 203180, 284452, 325088, 355565, 406360, 497791, 568904, 650176, 711130, 812720, 995582, 1137808, 1422260, 1625440, 1991164, 2275616, 2488955, 2844520, 3250880, 3982328, 4551232, 4977910, 5689040, 7964656, 9955820, 11378080, 15929312, 19911640, 22756160, 31858624, 39823280, 79646560, 159293120]

約数ペア:

[(1, 159293120), (2, 79646560), (4, 39823280), (5, 31858624), (7, 22756160), (8, 19911640), (10, 15929312), (14, 11378080), (16, 9955820), (20, 7964656), (28, 5689040), (32, 4977910), (35, 4551232), (40, 3982328), (49, 3250880), (56, 2844520), (64, 2488955), (70, 2275616), (80, 1991164), (98, 1625440), (112, 1422260), (140, 1137808), (160, 995582), (196, 812720), (224, 711130), (245, 650176), (280, 568904), (320, 497791), (392, 406360), (448, 355565), (490, 325088), (560, 284452), (784, 203180), (980, 162544), (1120, 142226), (1568, 101590), (1960, 81272), (2240, 71113), (3136, 50795), (3920, 40636), (7840, 20318), (10159, 15680)]