154841148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{673}}^1$

素因数の和:784

約数の個数: 144

約数和(自身を含む): 494597376

約数和(自身を除く): 339756228

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 83, 84, 99, 126, 132, 154, 166, 198, 231, 249, 252, 308, 332, 396, 462, 498, 581, 673, 693, 747, 913, 924, 996, 1162, 1346, 1386, 1494, 1743, 1826, 2019, 2324, 2692, 2739, 2772, 2988, 3486, 3652, 4038, 4711, 5229, 5478, 6057, 6391, 6972, 7403, 8076, 8217, 9422, 10458, 10956, 12114, 12782, 14133, 14806, 16434, 18844, 19173, 20916, 22209, 24228, 25564, 28266, 29612, 32868, 38346, 42399, 44418, 51821, 55859, 56532, 57519, 66627, 76692, 84798, 88836, 103642, 111718, 115038, 133254, 155463, 167577, 169596, 207284, 223436, 230076, 266508, 310926, 335154, 391013, 466389, 502731, 614449, 621852, 670308, 782026, 932778, 1005462, 1173039, 1228898, 1564052, 1843347, 1865556, 2010924, 2346078, 2457796, 3519117, 3686694, 4301143, 4692156, 5530041, 7038234, 7373388, 8602286, 11060082, 12903429, 14076468, 17204572, 22120164, 25806858, 38710287, 51613716, 77420574, 154841148]

約数ペア:

[(1, 154841148), (2, 77420574), (3, 51613716), (4, 38710287), (6, 25806858), (7, 22120164), (9, 17204572), (11, 14076468), (12, 12903429), (14, 11060082), (18, 8602286), (21, 7373388), (22, 7038234), (28, 5530041), (33, 4692156), (36, 4301143), (42, 3686694), (44, 3519117), (63, 2457796), (66, 2346078), (77, 2010924), (83, 1865556), (84, 1843347), (99, 1564052), (126, 1228898), (132, 1173039), (154, 1005462), (166, 932778), (198, 782026), (231, 670308), (249, 621852), (252, 614449), (308, 502731), (332, 466389), (396, 391013), (462, 335154), (498, 310926), (581, 266508), (673, 230076), (693, 223436), (747, 207284), (913, 169596), (924, 167577), (996, 155463), (1162, 133254), (1346, 115038), (1386, 111718), (1494, 103642), (1743, 88836), (1826, 84798), (2019, 76692), (2324, 66627), (2692, 57519), (2739, 56532), (2772, 55859), (2988, 51821), (3486, 44418), (3652, 42399), (4038, 38346), (4711, 32868), (5229, 29612), (5478, 28266), (6057, 25564), (6391, 24228), (6972, 22209), (7403, 20916), (8076, 19173), (8217, 18844), (9422, 16434), (10458, 14806), (10956, 14133), (12114, 12782)]