171496836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:834

約数の個数: 144

約数和(自身を含む): 529751040

約数和(自身を除く): 358254204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 31, 36, 42, 58, 62, 63, 84, 87, 93, 116, 124, 126, 174, 186, 203, 217, 252, 261, 279, 348, 372, 406, 434, 522, 558, 609, 651, 757, 812, 868, 899, 1044, 1116, 1218, 1302, 1514, 1798, 1827, 1953, 2271, 2436, 2604, 2697, 3028, 3596, 3654, 3906, 4542, 5299, 5394, 6293, 6813, 7308, 7812, 8091, 9084, 10598, 10788, 12586, 13626, 15897, 16182, 18879, 21196, 21953, 23467, 25172, 27252, 31794, 32364, 37758, 43906, 46934, 47691, 56637, 63588, 65859, 70401, 75516, 87812, 93868, 95382, 113274, 131718, 140802, 153671, 164269, 190764, 197577, 211203, 226548, 263436, 281604, 307342, 328538, 395154, 422406, 461013, 492807, 614684, 657076, 680543, 790308, 844812, 922026, 985614, 1361086, 1383039, 1478421, 1844052, 1971228, 2041629, 2722172, 2766078, 2956842, 4083258, 4763801, 5532156, 5913684, 6124887, 8166516, 9527602, 12249774, 14291403, 19055204, 24499548, 28582806, 42874209, 57165612, 85748418, 171496836]

約数ペア:

[(1, 171496836), (2, 85748418), (3, 57165612), (4, 42874209), (6, 28582806), (7, 24499548), (9, 19055204), (12, 14291403), (14, 12249774), (18, 9527602), (21, 8166516), (28, 6124887), (29, 5913684), (31, 5532156), (36, 4763801), (42, 4083258), (58, 2956842), (62, 2766078), (63, 2722172), (84, 2041629), (87, 1971228), (93, 1844052), (116, 1478421), (124, 1383039), (126, 1361086), (174, 985614), (186, 922026), (203, 844812), (217, 790308), (252, 680543), (261, 657076), (279, 614684), (348, 492807), (372, 461013), (406, 422406), (434, 395154), (522, 328538), (558, 307342), (609, 281604), (651, 263436), (757, 226548), (812, 211203), (868, 197577), (899, 190764), (1044, 164269), (1116, 153671), (1218, 140802), (1302, 131718), (1514, 113274), (1798, 95382), (1827, 93868), (1953, 87812), (2271, 75516), (2436, 70401), (2604, 65859), (2697, 63588), (3028, 56637), (3596, 47691), (3654, 46934), (3906, 43906), (4542, 37758), (5299, 32364), (5394, 31794), (6293, 27252), (6813, 25172), (7308, 23467), (7812, 21953), (8091, 21196), (9084, 18879), (10598, 16182), (10788, 15897), (12586, 13626)]