143194464

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:242

約数の個数: 216

約数和(自身を含む): 483635880

約数和(自身を除く): 340441416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 73, 84, 96, 98, 112, 126, 139, 144, 146, 147, 168, 196, 219, 224, 252, 278, 288, 292, 294, 336, 392, 417, 438, 441, 504, 511, 556, 584, 588, 657, 672, 784, 834, 876, 882, 973, 1008, 1022, 1112, 1168, 1176, 1251, 1314, 1533, 1568, 1668, 1752, 1764, 1946, 2016, 2044, 2224, 2336, 2352, 2502, 2628, 2919, 3066, 3336, 3504, 3528, 3577, 3892, 4088, 4448, 4599, 4704, 5004, 5256, 5838, 6132, 6672, 6811, 7008, 7056, 7154, 7784, 8176, 8757, 9198, 10008, 10147, 10512, 10731, 11676, 12264, 13344, 13622, 14112, 14308, 15568, 16352, 17514, 18396, 20016, 20294, 20433, 21024, 21462, 23352, 24528, 27244, 28616, 30441, 31136, 32193, 35028, 36792, 40032, 40588, 40866, 42924, 46704, 49056, 54488, 57232, 60882, 61299, 64386, 70056, 71029, 73584, 81176, 81732, 85848, 91323, 93408, 108976, 114464, 121764, 122598, 128772, 140112, 142058, 147168, 162352, 163464, 171696, 182646, 213087, 217952, 243528, 245196, 257544, 280224, 284116, 324704, 326928, 343392, 365292, 426174, 487056, 490392, 497203, 515088, 568232, 639261, 653856, 730584, 852348, 974112, 980784, 994406, 1030176, 1136464, 1278522, 1461168, 1491609, 1704696, 1961568, 1988812, 2272928, 2557044, 2922336, 2983218, 3409392, 3977624, 4474827, 5114088, 5966436, 6818784, 7955248, 8949654, 10228176, 11932872, 15910496, 17899308, 20456352, 23865744, 35798616, 47731488, 71597232, 143194464]

約数ペア:

[(1, 143194464), (2, 71597232), (3, 47731488), (4, 35798616), (6, 23865744), (7, 20456352), (8, 17899308), (9, 15910496), (12, 11932872), (14, 10228176), (16, 8949654), (18, 7955248), (21, 6818784), (24, 5966436), (28, 5114088), (32, 4474827), (36, 3977624), (42, 3409392), (48, 2983218), (49, 2922336), (56, 2557044), (63, 2272928), (72, 1988812), (73, 1961568), (84, 1704696), (96, 1491609), (98, 1461168), (112, 1278522), (126, 1136464), (139, 1030176), (144, 994406), (146, 980784), (147, 974112), (168, 852348), (196, 730584), (219, 653856), (224, 639261), (252, 568232), (278, 515088), (288, 497203), (292, 490392), (294, 487056), (336, 426174), (392, 365292), (417, 343392), (438, 326928), (441, 324704), (504, 284116), (511, 280224), (556, 257544), (584, 245196), (588, 243528), (657, 217952), (672, 213087), (784, 182646), (834, 171696), (876, 163464), (882, 162352), (973, 147168), (1008, 142058), (1022, 140112), (1112, 128772), (1168, 122598), (1176, 121764), (1251, 114464), (1314, 108976), (1533, 93408), (1568, 91323), (1668, 85848), (1752, 81732), (1764, 81176), (1946, 73584), (2016, 71029), (2044, 70056), (2224, 64386), (2336, 61299), (2352, 60882), (2502, 57232), (2628, 54488), (2919, 49056), (3066, 46704), (3336, 42924), (3504, 40866), (3528, 40588), (3577, 40032), (3892, 36792), (4088, 35028), (4448, 32193), (4599, 31136), (4704, 30441), (5004, 28616), (5256, 27244), (5838, 24528), (6132, 23352), (6672, 21462), (6811, 21024), (7008, 20433), (7056, 20294), (7154, 20016), (7784, 18396), (8176, 17514), (8757, 16352), (9198, 15568), (10008, 14308), (10147, 14112), (10512, 13622), (10731, 13344), (11676, 12264)]