165719004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{33931}}^1$

素因数の和:33986

約数の個数: 48

約数和(自身を含む): 433243776

約数和(自身を除く): 267524772

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 4884, 33931, 67862, 101793, 135724, 203586, 373241, 407172, 746482, 1119723, 1255447, 1492964, 2239446, 2510894, 3766341, 4478892, 5021788, 7532682, 13809917, 15065364, 27619834, 41429751, 55239668, 82859502, 165719004]

約数ペア:

[(1, 165719004), (2, 82859502), (3, 55239668), (4, 41429751), (6, 27619834), (11, 15065364), (12, 13809917), (22, 7532682), (33, 5021788), (37, 4478892), (44, 3766341), (66, 2510894), (74, 2239446), (111, 1492964), (132, 1255447), (148, 1119723), (222, 746482), (407, 407172), (444, 373241), (814, 203586), (1221, 135724), (1628, 101793), (2442, 67862), (4884, 33931)]