137209488

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:277

約数の個数: 160

約数和(自身を含む): 409973760

約数和(自身を除く): 272764272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 71, 76, 78, 104, 114, 142, 152, 156, 163, 208, 213, 228, 247, 284, 304, 312, 326, 426, 456, 489, 494, 568, 624, 652, 741, 852, 912, 923, 978, 988, 1136, 1304, 1349, 1482, 1704, 1846, 1956, 1976, 2119, 2608, 2698, 2769, 2964, 3097, 3408, 3692, 3912, 3952, 4047, 4238, 5396, 5538, 5928, 6194, 6357, 7384, 7824, 8094, 8476, 9291, 10792, 11076, 11573, 11856, 12388, 12714, 14768, 16188, 16952, 17537, 18582, 21584, 22152, 23146, 24776, 25428, 32376, 33904, 34719, 35074, 37164, 40261, 44304, 46292, 49552, 50856, 52611, 64752, 69438, 70148, 74328, 80522, 92584, 101712, 105222, 120783, 138876, 140296, 148656, 150449, 161044, 185168, 210444, 219887, 241566, 277752, 280592, 300898, 322088, 420888, 439774, 451347, 483132, 555504, 601796, 644176, 659661, 841776, 879548, 902694, 966264, 1203592, 1319322, 1759096, 1805388, 1932528, 2407184, 2638644, 2858531, 3518192, 3610776, 5277288, 5717062, 7221552, 8575593, 10554576, 11434124, 17151186, 22868248, 34302372, 45736496, 68604744, 137209488]

約数ペア:

[(1, 137209488), (2, 68604744), (3, 45736496), (4, 34302372), (6, 22868248), (8, 17151186), (12, 11434124), (13, 10554576), (16, 8575593), (19, 7221552), (24, 5717062), (26, 5277288), (38, 3610776), (39, 3518192), (48, 2858531), (52, 2638644), (57, 2407184), (71, 1932528), (76, 1805388), (78, 1759096), (104, 1319322), (114, 1203592), (142, 966264), (152, 902694), (156, 879548), (163, 841776), (208, 659661), (213, 644176), (228, 601796), (247, 555504), (284, 483132), (304, 451347), (312, 439774), (326, 420888), (426, 322088), (456, 300898), (489, 280592), (494, 277752), (568, 241566), (624, 219887), (652, 210444), (741, 185168), (852, 161044), (912, 150449), (923, 148656), (978, 140296), (988, 138876), (1136, 120783), (1304, 105222), (1349, 101712), (1482, 92584), (1704, 80522), (1846, 74328), (1956, 70148), (1976, 69438), (2119, 64752), (2608, 52611), (2698, 50856), (2769, 49552), (2964, 46292), (3097, 44304), (3408, 40261), (3692, 37164), (3912, 35074), (3952, 34719), (4047, 33904), (4238, 32376), (5396, 25428), (5538, 24776), (5928, 23146), (6194, 22152), (6357, 21584), (7384, 18582), (7824, 17537), (8094, 16952), (8476, 16188), (9291, 14768), (10792, 12714), (11076, 12388), (11573, 11856)]