159261610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{49307}}^1$

素因数の和:49350

約数の個数: 32

約数和(自身を含む): 319515840

約数和(自身を除く): 160254230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 49307, 98614, 246535, 493070, 838219, 936833, 1676438, 1873666, 4191095, 4684165, 8382190, 9368330, 15926161, 31852322, 79630805, 159261610]

約数ペア:

[(1, 159261610), (2, 79630805), (5, 31852322), (10, 15926161), (17, 9368330), (19, 8382190), (34, 4684165), (38, 4191095), (85, 1873666), (95, 1676438), (170, 936833), (190, 838219), (323, 493070), (646, 246535), (1615, 98614), (3230, 49307)]