168407316

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{263}}^1$

素因数の和:312

約数の個数: 216

約数和(自身を含む): 560387520

約数和(自身を除く): 391980204

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 121, 126, 132, 147, 154, 189, 196, 198, 231, 242, 252, 263, 294, 297, 308, 363, 378, 396, 441, 462, 484, 526, 539, 588, 594, 693, 726, 756, 789, 847, 882, 924, 1052, 1078, 1089, 1188, 1323, 1386, 1452, 1578, 1617, 1694, 1764, 1841, 2079, 2156, 2178, 2367, 2541, 2646, 2772, 2893, 3156, 3234, 3267, 3388, 3682, 4158, 4356, 4734, 4851, 5082, 5292, 5523, 5786, 5929, 6468, 6534, 7101, 7364, 7623, 8316, 8679, 9468, 9702, 10164, 11046, 11572, 11858, 12887, 13068, 14202, 14553, 15246, 16569, 17358, 17787, 19404, 20251, 22092, 22869, 23716, 25774, 26037, 28404, 29106, 30492, 31823, 33138, 34716, 35574, 38661, 40502, 45738, 49707, 51548, 52074, 53361, 58212, 60753, 63646, 66276, 71148, 77322, 78111, 81004, 91476, 95469, 99414, 104148, 106722, 115983, 121506, 127292, 141757, 154644, 156222, 160083, 182259, 190938, 198828, 213444, 222761, 231966, 243012, 283514, 286407, 312444, 320166, 347949, 364518, 381876, 425271, 445522, 463932, 546777, 567028, 572814, 640332, 668283, 695898, 729036, 850542, 859221, 891044, 1093554, 1145628, 1275813, 1336566, 1391796, 1559327, 1701084, 1718442, 2004849, 2187108, 2551626, 2673132, 3118654, 3436884, 3827439, 4009698, 4677981, 5103252, 6014547, 6237308, 7654878, 8019396, 9355962, 12029094, 14033943, 15309756, 18711924, 24058188, 28067886, 42101829, 56135772, 84203658, 168407316]

約数ペア:

[(1, 168407316), (2, 84203658), (3, 56135772), (4, 42101829), (6, 28067886), (7, 24058188), (9, 18711924), (11, 15309756), (12, 14033943), (14, 12029094), (18, 9355962), (21, 8019396), (22, 7654878), (27, 6237308), (28, 6014547), (33, 5103252), (36, 4677981), (42, 4009698), (44, 3827439), (49, 3436884), (54, 3118654), (63, 2673132), (66, 2551626), (77, 2187108), (84, 2004849), (98, 1718442), (99, 1701084), (108, 1559327), (121, 1391796), (126, 1336566), (132, 1275813), (147, 1145628), (154, 1093554), (189, 891044), (196, 859221), (198, 850542), (231, 729036), (242, 695898), (252, 668283), (263, 640332), (294, 572814), (297, 567028), (308, 546777), (363, 463932), (378, 445522), (396, 425271), (441, 381876), (462, 364518), (484, 347949), (526, 320166), (539, 312444), (588, 286407), (594, 283514), (693, 243012), (726, 231966), (756, 222761), (789, 213444), (847, 198828), (882, 190938), (924, 182259), (1052, 160083), (1078, 156222), (1089, 154644), (1188, 141757), (1323, 127292), (1386, 121506), (1452, 115983), (1578, 106722), (1617, 104148), (1694, 99414), (1764, 95469), (1841, 91476), (2079, 81004), (2156, 78111), (2178, 77322), (2367, 71148), (2541, 66276), (2646, 63646), (2772, 60753), (2893, 58212), (3156, 53361), (3234, 52074), (3267, 51548), (3388, 49707), (3682, 45738), (4158, 40502), (4356, 38661), (4734, 35574), (4851, 34716), (5082, 33138), (5292, 31823), (5523, 30492), (5786, 29106), (5929, 28404), (6468, 26037), (6534, 25774), (7101, 23716), (7364, 22869), (7623, 22092), (8316, 20251), (8679, 19404), (9468, 17787), (9702, 17358), (10164, 16569), (11046, 15246), (11572, 14553), (11858, 14202), (12887, 13068)]