164076273

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1016

約数の個数: 48

約数和(自身を含む): 265015296

約数和(自身を除く): 100939023

約数列:

[1, 3, 9, 23, 27, 31, 69, 81, 93, 207, 243, 279, 621, 713, 837, 947, 1863, 2139, 2511, 2841, 5589, 6417, 7533, 8523, 19251, 21781, 25569, 29357, 57753, 65343, 76707, 88071, 173259, 196029, 230121, 264213, 588087, 675211, 792639, 1764261, 2025633, 2377917, 5292783, 6076899, 7133751, 18230697, 54692091, 164076273]

約数ペア:

[(1, 164076273), (3, 54692091), (9, 18230697), (23, 7133751), (27, 6076899), (31, 5292783), (69, 2377917), (81, 2025633), (93, 1764261), (207, 792639), (243, 675211), (279, 588087), (621, 264213), (713, 230121), (837, 196029), (947, 173259), (1863, 88071), (2139, 76707), (2511, 65343), (2841, 57753), (5589, 29357), (6417, 25569), (7533, 21781), (8523, 19251)]