156964438515

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{1134587}}^1$

素因数の和:1135019

約数の個数: 32

約数和(自身を含む): 262716120576

約数和(自身を除く): 105751682061

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 401, 1203, 2005, 6015, 9223, 27669, 46115, 138345, 1134587, 3403761, 5672935, 17018805, 26095501, 78286503, 130477505, 391432515, 454969387, 1364908161, 2274846935, 6824540805, 10464295901, 31392887703, 52321479505, 156964438515]

約数ペア:

[(1, 156964438515), (3, 52321479505), (5, 31392887703), (15, 10464295901), (23, 6824540805), (69, 2274846935), (115, 1364908161), (345, 454969387), (401, 391432515), (1203, 130477505), (2005, 78286503), (6015, 26095501), (9223, 17018805), (27669, 5672935), (46115, 3403761), (138345, 1134587)]