155254176

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7001}}^1$

素因数の和:7035

約数の個数: 144

約数和(自身を含む): 550525248

約数和(自身を除く): 395271072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1848, 2016, 2464, 2772, 3168, 3696, 5544, 7001, 7392, 11088, 14002, 21003, 22176, 28004, 42006, 49007, 56008, 63009, 77011, 84012, 98014, 112016, 126018, 147021, 154022, 168024, 196028, 224032, 231033, 252036, 294042, 308044, 336048, 392056, 441063, 462066, 504072, 539077, 588084, 616088, 672096, 693099, 784112, 882126, 924132, 1008144, 1078154, 1176168, 1232176, 1386198, 1568224, 1617231, 1764252, 1848264, 2016288, 2156308, 2352336, 2464352, 2772396, 3234462, 3528504, 3696528, 4312616, 4704672, 4851693, 5544792, 6468924, 7057008, 7393056, 8625232, 9703386, 11089584, 12937848, 14114016, 17250464, 19406772, 22179168, 25875696, 38813544, 51751392, 77627088, 155254176]

約数ペア:

[(1, 155254176), (2, 77627088), (3, 51751392), (4, 38813544), (6, 25875696), (7, 22179168), (8, 19406772), (9, 17250464), (11, 14114016), (12, 12937848), (14, 11089584), (16, 9703386), (18, 8625232), (21, 7393056), (22, 7057008), (24, 6468924), (28, 5544792), (32, 4851693), (33, 4704672), (36, 4312616), (42, 3696528), (44, 3528504), (48, 3234462), (56, 2772396), (63, 2464352), (66, 2352336), (72, 2156308), (77, 2016288), (84, 1848264), (88, 1764252), (96, 1617231), (99, 1568224), (112, 1386198), (126, 1232176), (132, 1176168), (144, 1078154), (154, 1008144), (168, 924132), (176, 882126), (198, 784112), (224, 693099), (231, 672096), (252, 616088), (264, 588084), (288, 539077), (308, 504072), (336, 462066), (352, 441063), (396, 392056), (462, 336048), (504, 308044), (528, 294042), (616, 252036), (672, 231033), (693, 224032), (792, 196028), (924, 168024), (1008, 154022), (1056, 147021), (1232, 126018), (1386, 112016), (1584, 98014), (1848, 84012), (2016, 77011), (2464, 63009), (2772, 56008), (3168, 49007), (3696, 42006), (5544, 28004), (7001, 22176), (7392, 21003), (11088, 14002)]