141695008

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:259

約数の個数: 144

約数和(自身を含む): 365238720

約数和(自身を除く): 223543712

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 76, 91, 104, 112, 133, 152, 169, 182, 197, 208, 224, 247, 266, 304, 338, 364, 394, 416, 494, 532, 608, 676, 728, 788, 988, 1064, 1183, 1352, 1379, 1456, 1576, 1729, 1976, 2128, 2366, 2561, 2704, 2758, 2912, 3152, 3211, 3458, 3743, 3952, 4256, 4732, 5122, 5408, 5516, 6304, 6422, 6916, 7486, 7904, 9464, 10244, 11032, 12844, 13832, 14972, 17927, 18928, 20488, 22064, 22477, 25688, 26201, 27664, 29944, 33293, 35854, 37856, 40976, 44128, 44954, 48659, 51376, 52402, 55328, 59888, 66586, 71708, 81952, 89908, 97318, 102752, 104804, 119776, 133172, 143416, 179816, 194636, 209608, 233051, 266344, 286832, 340613, 359632, 389272, 419216, 466102, 532688, 573664, 632567, 681226, 719264, 778544, 838432, 932204, 1065376, 1265134, 1362452, 1557088, 1864408, 2530268, 2724904, 3728816, 4427969, 5060536, 5449808, 7457632, 8855938, 10121072, 10899616, 17711876, 20242144, 35423752, 70847504, 141695008]

約数ペア:

[(1, 141695008), (2, 70847504), (4, 35423752), (7, 20242144), (8, 17711876), (13, 10899616), (14, 10121072), (16, 8855938), (19, 7457632), (26, 5449808), (28, 5060536), (32, 4427969), (38, 3728816), (52, 2724904), (56, 2530268), (76, 1864408), (91, 1557088), (104, 1362452), (112, 1265134), (133, 1065376), (152, 932204), (169, 838432), (182, 778544), (197, 719264), (208, 681226), (224, 632567), (247, 573664), (266, 532688), (304, 466102), (338, 419216), (364, 389272), (394, 359632), (416, 340613), (494, 286832), (532, 266344), (608, 233051), (676, 209608), (728, 194636), (788, 179816), (988, 143416), (1064, 133172), (1183, 119776), (1352, 104804), (1379, 102752), (1456, 97318), (1576, 89908), (1729, 81952), (1976, 71708), (2128, 66586), (2366, 59888), (2561, 55328), (2704, 52402), (2758, 51376), (2912, 48659), (3152, 44954), (3211, 44128), (3458, 40976), (3743, 37856), (3952, 35854), (4256, 33293), (4732, 29944), (5122, 27664), (5408, 26201), (5516, 25688), (6304, 22477), (6422, 22064), (6916, 20488), (7486, 18928), (7904, 17927), (9464, 14972), (10244, 13832), (11032, 12844)]