170032904

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{9781}}^1$

素因数の和:9881

約数の個数: 32

約数和(自身を含む): 332783640

約数和(自身を除く): 162750736

約数列:

[1, 2, 4, 8, 41, 53, 82, 106, 164, 212, 328, 424, 2173, 4346, 8692, 9781, 17384, 19562, 39124, 78248, 401021, 518393, 802042, 1036786, 1604084, 2073572, 3208168, 4147144, 21254113, 42508226, 85016452, 170032904]

約数ペア:

[(1, 170032904), (2, 85016452), (4, 42508226), (8, 21254113), (41, 4147144), (53, 3208168), (82, 2073572), (106, 1604084), (164, 1036786), (212, 802042), (328, 518393), (424, 401021), (2173, 78248), (4346, 39124), (8692, 19562), (9781, 17384)]