171560772

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{207199}}^1$

素因数の和:207232

約数の個数: 36

約数和(自身を含む): 452524800

約数和(自身を除く): 280964028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 207199, 414398, 621597, 828796, 1243194, 1864791, 2486388, 3729582, 4765577, 7459164, 9531154, 14296731, 19062308, 28593462, 42890193, 57186924, 85780386, 171560772]

約数ペア:

[(1, 171560772), (2, 85780386), (3, 57186924), (4, 42890193), (6, 28593462), (9, 19062308), (12, 14296731), (18, 9531154), (23, 7459164), (36, 4765577), (46, 3729582), (69, 2486388), (92, 1864791), (138, 1243194), (207, 828796), (276, 621597), (414, 414398), (828, 207199)]