159800328

素因数分解:

$2^3\times 3^2\times {\mathrm{2219449}}^1$

素因数の和:2219461

約数の個数: 24

約数和(自身を含む): 432792750

約数和(自身を除く): 272992422

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2219449, 4438898, 6658347, 8877796, 13316694, 17755592, 19975041, 26633388, 39950082, 53266776, 79900164, 159800328]

約数ペア:

[(1, 159800328), (2, 79900164), (3, 53266776), (4, 39950082), (6, 26633388), (8, 19975041), (9, 17755592), (12, 13316694), (18, 8877796), (24, 6658347), (36, 4438898), (72, 2219449)]