141408176

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:271

約数の個数: 160

約数和(自身を含む): 371226240

約数和(自身を除く): 229818064

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 29, 34, 52, 56, 58, 68, 91, 104, 112, 116, 119, 136, 182, 197, 203, 208, 221, 232, 238, 272, 364, 377, 394, 406, 442, 464, 476, 493, 728, 754, 788, 812, 884, 952, 986, 1379, 1456, 1508, 1547, 1576, 1624, 1768, 1904, 1972, 2561, 2639, 2758, 3016, 3094, 3152, 3248, 3349, 3451, 3536, 3944, 5122, 5278, 5516, 5713, 6032, 6188, 6409, 6698, 6902, 7888, 10244, 10556, 11032, 11426, 12376, 12818, 13396, 13804, 17927, 20488, 21112, 22064, 22852, 23443, 24752, 25636, 26792, 27608, 35854, 39991, 40976, 42224, 43537, 44863, 45704, 46886, 51272, 53584, 55216, 71708, 74269, 79982, 87074, 89726, 91408, 93772, 97121, 102544, 143416, 148538, 159964, 174148, 179452, 187544, 194242, 286832, 297076, 304759, 319928, 348296, 358904, 375088, 388484, 519883, 594152, 609518, 639856, 679847, 696592, 717808, 776968, 1039766, 1188304, 1219036, 1262573, 1359694, 1553936, 2079532, 2438072, 2525146, 2719388, 4159064, 4876144, 5050292, 5438776, 8318128, 8838011, 10100584, 10877552, 17676022, 20201168, 35352044, 70704088, 141408176]

約数ペア:

[(1, 141408176), (2, 70704088), (4, 35352044), (7, 20201168), (8, 17676022), (13, 10877552), (14, 10100584), (16, 8838011), (17, 8318128), (26, 5438776), (28, 5050292), (29, 4876144), (34, 4159064), (52, 2719388), (56, 2525146), (58, 2438072), (68, 2079532), (91, 1553936), (104, 1359694), (112, 1262573), (116, 1219036), (119, 1188304), (136, 1039766), (182, 776968), (197, 717808), (203, 696592), (208, 679847), (221, 639856), (232, 609518), (238, 594152), (272, 519883), (364, 388484), (377, 375088), (394, 358904), (406, 348296), (442, 319928), (464, 304759), (476, 297076), (493, 286832), (728, 194242), (754, 187544), (788, 179452), (812, 174148), (884, 159964), (952, 148538), (986, 143416), (1379, 102544), (1456, 97121), (1508, 93772), (1547, 91408), (1576, 89726), (1624, 87074), (1768, 79982), (1904, 74269), (1972, 71708), (2561, 55216), (2639, 53584), (2758, 51272), (3016, 46886), (3094, 45704), (3152, 44863), (3248, 43537), (3349, 42224), (3451, 40976), (3536, 39991), (3944, 35854), (5122, 27608), (5278, 26792), (5516, 25636), (5713, 24752), (6032, 23443), (6188, 22852), (6409, 22064), (6698, 21112), (6902, 20488), (7888, 17927), (10244, 13804), (10556, 13396), (11032, 12818), (11426, 12376)]