166939864

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:138

約数の個数: 192

約数和(自身を含む): 434367360

約数和(自身を除く): 267427496

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 41, 47, 49, 52, 56, 68, 82, 91, 94, 98, 104, 119, 136, 164, 182, 188, 196, 221, 238, 287, 328, 329, 364, 376, 392, 442, 476, 533, 574, 611, 637, 658, 697, 728, 799, 833, 884, 952, 1066, 1148, 1222, 1274, 1316, 1394, 1547, 1598, 1666, 1768, 1927, 2009, 2132, 2296, 2303, 2444, 2548, 2632, 2788, 3094, 3196, 3332, 3731, 3854, 4018, 4264, 4277, 4606, 4879, 4888, 5096, 5576, 5593, 6188, 6392, 6664, 7462, 7708, 8036, 8554, 9061, 9212, 9758, 10387, 10829, 11186, 12376, 13489, 14924, 15416, 16072, 17108, 18122, 18424, 19516, 20774, 21658, 22372, 25051, 26117, 26978, 29848, 29939, 32759, 34153, 34216, 36244, 39032, 39151, 41548, 43316, 44744, 50102, 52234, 53956, 59878, 63427, 65518, 68306, 72488, 72709, 78302, 83096, 86632, 94423, 100204, 104468, 107912, 119756, 126854, 131036, 136612, 145418, 156604, 175357, 188846, 200408, 208936, 229313, 239512, 253708, 262072, 273224, 290836, 313208, 350714, 377692, 425867, 443989, 458626, 507416, 508963, 581672, 701428, 755384, 851734, 887978, 917252, 1017926, 1227499, 1402856, 1605191, 1703468, 1775956, 1834504, 2035852, 2454998, 2981069, 3210382, 3406936, 3551912, 4071704, 4909996, 5962138, 6420764, 9819992, 11924276, 12841528, 20867483, 23848552, 41734966, 83469932, 166939864]

約数ペア:

[(1, 166939864), (2, 83469932), (4, 41734966), (7, 23848552), (8, 20867483), (13, 12841528), (14, 11924276), (17, 9819992), (26, 6420764), (28, 5962138), (34, 4909996), (41, 4071704), (47, 3551912), (49, 3406936), (52, 3210382), (56, 2981069), (68, 2454998), (82, 2035852), (91, 1834504), (94, 1775956), (98, 1703468), (104, 1605191), (119, 1402856), (136, 1227499), (164, 1017926), (182, 917252), (188, 887978), (196, 851734), (221, 755384), (238, 701428), (287, 581672), (328, 508963), (329, 507416), (364, 458626), (376, 443989), (392, 425867), (442, 377692), (476, 350714), (533, 313208), (574, 290836), (611, 273224), (637, 262072), (658, 253708), (697, 239512), (728, 229313), (799, 208936), (833, 200408), (884, 188846), (952, 175357), (1066, 156604), (1148, 145418), (1222, 136612), (1274, 131036), (1316, 126854), (1394, 119756), (1547, 107912), (1598, 104468), (1666, 100204), (1768, 94423), (1927, 86632), (2009, 83096), (2132, 78302), (2296, 72709), (2303, 72488), (2444, 68306), (2548, 65518), (2632, 63427), (2788, 59878), (3094, 53956), (3196, 52234), (3332, 50102), (3731, 44744), (3854, 43316), (4018, 41548), (4264, 39151), (4277, 39032), (4606, 36244), (4879, 34216), (4888, 34153), (5096, 32759), (5576, 29939), (5593, 29848), (6188, 26978), (6392, 26117), (6664, 25051), (7462, 22372), (7708, 21658), (8036, 20774), (8554, 19516), (9061, 18424), (9212, 18122), (9758, 17108), (10387, 16072), (10829, 15416), (11186, 14924), (12376, 13489)]