171047664

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:387

約数の個数: 120

約数和(自身を含む): 495206400

約数和(自身を除く): 324158736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 127, 141, 144, 188, 199, 254, 282, 376, 381, 398, 423, 508, 564, 597, 752, 762, 796, 846, 1016, 1128, 1143, 1194, 1524, 1592, 1692, 1791, 2032, 2256, 2286, 2388, 3048, 3184, 3384, 3582, 4572, 4776, 5969, 6096, 6768, 7164, 9144, 9353, 9552, 11938, 14328, 17907, 18288, 18706, 23876, 25273, 28059, 28656, 35814, 37412, 47752, 50546, 53721, 56118, 71628, 74824, 75819, 84177, 95504, 101092, 107442, 112236, 143256, 149648, 151638, 168354, 202184, 214884, 224472, 227457, 286512, 303276, 336708, 404368, 429768, 448944, 454914, 606552, 673416, 859536, 909828, 1187831, 1213104, 1346832, 1819656, 2375662, 3563493, 3639312, 4751324, 7126986, 9502648, 10690479, 14253972, 19005296, 21380958, 28507944, 42761916, 57015888, 85523832, 171047664]

約数ペア:

[(1, 171047664), (2, 85523832), (3, 57015888), (4, 42761916), (6, 28507944), (8, 21380958), (9, 19005296), (12, 14253972), (16, 10690479), (18, 9502648), (24, 7126986), (36, 4751324), (47, 3639312), (48, 3563493), (72, 2375662), (94, 1819656), (127, 1346832), (141, 1213104), (144, 1187831), (188, 909828), (199, 859536), (254, 673416), (282, 606552), (376, 454914), (381, 448944), (398, 429768), (423, 404368), (508, 336708), (564, 303276), (597, 286512), (752, 227457), (762, 224472), (796, 214884), (846, 202184), (1016, 168354), (1128, 151638), (1143, 149648), (1194, 143256), (1524, 112236), (1592, 107442), (1692, 101092), (1791, 95504), (2032, 84177), (2256, 75819), (2286, 74824), (2388, 71628), (3048, 56118), (3184, 53721), (3384, 50546), (3582, 47752), (4572, 37412), (4776, 35814), (5969, 28656), (6096, 28059), (6768, 25273), (7164, 23876), (9144, 18706), (9353, 18288), (9552, 17907), (11938, 14328)]