161570032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{33773}}^1$

素因数の和:33817

約数の個数: 40

約数和(自身を含む): 351789984

約数和(自身を除く): 190219952

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 33773, 67546, 135092, 270184, 439049, 540368, 776779, 878098, 1553558, 1756196, 3107116, 3512392, 6214232, 7024784, 10098127, 12428464, 20196254, 40392508, 80785016, 161570032]

約数ペア:

[(1, 161570032), (2, 80785016), (4, 40392508), (8, 20196254), (13, 12428464), (16, 10098127), (23, 7024784), (26, 6214232), (46, 3512392), (52, 3107116), (92, 1756196), (104, 1553558), (184, 878098), (208, 776779), (299, 540368), (368, 439049), (598, 270184), (1196, 135092), (2392, 67546), (4784, 33773)]