171149256

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{571}}^1$

素因数の和:787

約数の個数: 96

約数和(自身を含む): 487206720

約数和(自身を除く): 316057464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 181, 184, 207, 276, 362, 414, 543, 552, 571, 724, 828, 1086, 1142, 1448, 1629, 1656, 1713, 2172, 2284, 3258, 3426, 4163, 4344, 4568, 5139, 6516, 6852, 8326, 10278, 12489, 13032, 13133, 13704, 16652, 20556, 24978, 26266, 33304, 37467, 39399, 41112, 49956, 52532, 74934, 78798, 99912, 103351, 105064, 118197, 149868, 157596, 206702, 236394, 299736, 310053, 315192, 413404, 472788, 620106, 826808, 930159, 945576, 1240212, 1860318, 2377073, 2480424, 3720636, 4754146, 7131219, 7441272, 9508292, 14262438, 19016584, 21393657, 28524876, 42787314, 57049752, 85574628, 171149256]

約数ペア:

[(1, 171149256), (2, 85574628), (3, 57049752), (4, 42787314), (6, 28524876), (8, 21393657), (9, 19016584), (12, 14262438), (18, 9508292), (23, 7441272), (24, 7131219), (36, 4754146), (46, 3720636), (69, 2480424), (72, 2377073), (92, 1860318), (138, 1240212), (181, 945576), (184, 930159), (207, 826808), (276, 620106), (362, 472788), (414, 413404), (543, 315192), (552, 310053), (571, 299736), (724, 236394), (828, 206702), (1086, 157596), (1142, 149868), (1448, 118197), (1629, 105064), (1656, 103351), (1713, 99912), (2172, 78798), (2284, 74934), (3258, 52532), (3426, 49956), (4163, 41112), (4344, 39399), (4568, 37467), (5139, 33304), (6516, 26266), (6852, 24978), (8326, 20556), (10278, 16652), (12489, 13704), (13032, 13133)]