156936276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:558

約数の個数: 144

約数和(自身を含む): 484848000

約数和(自身を除く): 327911724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 73, 76, 84, 114, 126, 133, 146, 171, 219, 228, 252, 266, 292, 342, 399, 438, 449, 511, 532, 657, 684, 798, 876, 898, 1022, 1197, 1314, 1347, 1387, 1533, 1596, 1796, 2044, 2394, 2628, 2694, 2774, 3066, 3143, 4041, 4161, 4599, 4788, 5388, 5548, 6132, 6286, 8082, 8322, 8531, 9198, 9429, 9709, 12483, 12572, 16164, 16644, 17062, 18396, 18858, 19418, 24966, 25593, 28287, 29127, 32777, 34124, 37716, 38836, 49932, 51186, 56574, 58254, 59717, 65554, 76779, 87381, 98331, 102372, 113148, 116508, 119434, 131108, 153558, 174762, 179151, 196662, 229439, 238868, 294993, 307116, 349524, 358302, 393324, 458878, 537453, 589986, 622763, 688317, 716604, 917756, 1074906, 1179972, 1245526, 1376634, 1868289, 2064951, 2149812, 2491052, 2753268, 3736578, 4129902, 4359341, 5604867, 7473156, 8259804, 8718682, 11209734, 13078023, 17437364, 22419468, 26156046, 39234069, 52312092, 78468138, 156936276]

約数ペア:

[(1, 156936276), (2, 78468138), (3, 52312092), (4, 39234069), (6, 26156046), (7, 22419468), (9, 17437364), (12, 13078023), (14, 11209734), (18, 8718682), (19, 8259804), (21, 7473156), (28, 5604867), (36, 4359341), (38, 4129902), (42, 3736578), (57, 2753268), (63, 2491052), (73, 2149812), (76, 2064951), (84, 1868289), (114, 1376634), (126, 1245526), (133, 1179972), (146, 1074906), (171, 917756), (219, 716604), (228, 688317), (252, 622763), (266, 589986), (292, 537453), (342, 458878), (399, 393324), (438, 358302), (449, 349524), (511, 307116), (532, 294993), (657, 238868), (684, 229439), (798, 196662), (876, 179151), (898, 174762), (1022, 153558), (1197, 131108), (1314, 119434), (1347, 116508), (1387, 113148), (1533, 102372), (1596, 98331), (1796, 87381), (2044, 76779), (2394, 65554), (2628, 59717), (2694, 58254), (2774, 56574), (3066, 51186), (3143, 49932), (4041, 38836), (4161, 37716), (4599, 34124), (4788, 32777), (5388, 29127), (5548, 28287), (6132, 25593), (6286, 24966), (8082, 19418), (8322, 18858), (8531, 18396), (9198, 17062), (9429, 16644), (9709, 16164), (12483, 12572)]