170145170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{27847}}^1$

素因数の和:27914

約数の個数: 32

約数和(自身を含む): 336849408

約数和(自身を除く): 166704238

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 27847, 55694, 139235, 278470, 362011, 724022, 1308809, 1810055, 2617618, 3620110, 6544045, 13088090, 17014517, 34029034, 85072585, 170145170]

約数ペア:

[(1, 170145170), (2, 85072585), (5, 34029034), (10, 17014517), (13, 13088090), (26, 6544045), (47, 3620110), (65, 2617618), (94, 1810055), (130, 1308809), (235, 724022), (470, 362011), (611, 278470), (1222, 139235), (3055, 55694), (6110, 27847)]