162610448

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1$

素因数の和:134

約数の個数: 180

約数和(自身を含む): 434597184

約数和(自身を除く): 271986736

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 71, 77, 88, 91, 104, 112, 121, 142, 143, 154, 169, 176, 182, 208, 242, 284, 286, 308, 338, 364, 484, 497, 568, 572, 616, 676, 728, 781, 847, 923, 968, 994, 1001, 1136, 1144, 1183, 1232, 1352, 1456, 1562, 1573, 1694, 1846, 1859, 1936, 1988, 2002, 2288, 2366, 2704, 3124, 3146, 3388, 3692, 3718, 3976, 4004, 4732, 5467, 6248, 6292, 6461, 6776, 7384, 7436, 7952, 8008, 8591, 9464, 10153, 10934, 11011, 11999, 12496, 12584, 12922, 13013, 13552, 14768, 14872, 16016, 17182, 18928, 20306, 20449, 21868, 22022, 23998, 25168, 25844, 26026, 29744, 34364, 40612, 40898, 43736, 44044, 47996, 51688, 52052, 60137, 68728, 71071, 81224, 81796, 83993, 87472, 88088, 95992, 103376, 104104, 111683, 120274, 131989, 137456, 142142, 143143, 162448, 163592, 167986, 176176, 191984, 208208, 223366, 240548, 263978, 284284, 286286, 327184, 335972, 446732, 481096, 527956, 568568, 572572, 671944, 781781, 893464, 923923, 962192, 1055912, 1137136, 1145144, 1343888, 1451879, 1563562, 1786928, 1847846, 2111824, 2290288, 2903758, 3127124, 3695692, 5807516, 6254248, 7391384, 10163153, 11615032, 12508496, 14782768, 20326306, 23230064, 40652612, 81305224, 162610448]

約数ペア:

[(1, 162610448), (2, 81305224), (4, 40652612), (7, 23230064), (8, 20326306), (11, 14782768), (13, 12508496), (14, 11615032), (16, 10163153), (22, 7391384), (26, 6254248), (28, 5807516), (44, 3695692), (52, 3127124), (56, 2903758), (71, 2290288), (77, 2111824), (88, 1847846), (91, 1786928), (104, 1563562), (112, 1451879), (121, 1343888), (142, 1145144), (143, 1137136), (154, 1055912), (169, 962192), (176, 923923), (182, 893464), (208, 781781), (242, 671944), (284, 572572), (286, 568568), (308, 527956), (338, 481096), (364, 446732), (484, 335972), (497, 327184), (568, 286286), (572, 284284), (616, 263978), (676, 240548), (728, 223366), (781, 208208), (847, 191984), (923, 176176), (968, 167986), (994, 163592), (1001, 162448), (1136, 143143), (1144, 142142), (1183, 137456), (1232, 131989), (1352, 120274), (1456, 111683), (1562, 104104), (1573, 103376), (1694, 95992), (1846, 88088), (1859, 87472), (1936, 83993), (1988, 81796), (2002, 81224), (2288, 71071), (2366, 68728), (2704, 60137), (3124, 52052), (3146, 51688), (3388, 47996), (3692, 44044), (3718, 43736), (3976, 40898), (4004, 40612), (4732, 34364), (5467, 29744), (6248, 26026), (6292, 25844), (6461, 25168), (6776, 23998), (7384, 22022), (7436, 21868), (7952, 20449), (8008, 20306), (8591, 18928), (9464, 17182), (10153, 16016), (10934, 14872), (11011, 14768), (11999, 13552), (12496, 13013), (12584, 12922)]