156766143003

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{393961}}^1$

素因数の和:394139

約数の個数: 32

約数和(自身を含む): 223896483840

約数和(自身を除く): 67130340837

約数列:

[1, 3, 23, 69, 73, 79, 219, 237, 1679, 1817, 5037, 5451, 5767, 17301, 132641, 393961, 397923, 1181883, 9061103, 27183309, 28759153, 31122919, 86277459, 93368757, 661460519, 715827137, 1984381557, 2147481411, 2271973087, 6815919261, 52255381001, 156766143003]

約数ペア:

[(1, 156766143003), (3, 52255381001), (23, 6815919261), (69, 2271973087), (73, 2147481411), (79, 1984381557), (219, 715827137), (237, 661460519), (1679, 93368757), (1817, 86277459), (5037, 31122919), (5451, 28759153), (5767, 27183309), (17301, 9061103), (132641, 1181883), (393961, 397923)]