139508928

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:663

約数の個数: 168

約数和(自身を含む): 445268096

約数和(自身を除く): 305759168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 192, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 576, 601, 624, 744, 806, 832, 936, 992, 1116, 1202, 1209, 1248, 1488, 1612, 1803, 1872, 1984, 2232, 2404, 2418, 2496, 2976, 3224, 3606, 3627, 3744, 4464, 4808, 4836, 5409, 5952, 6448, 7212, 7254, 7488, 7813, 8928, 9616, 9672, 10818, 12896, 14424, 14508, 15626, 17856, 18631, 19232, 19344, 21636, 23439, 25792, 28848, 29016, 31252, 37262, 38464, 38688, 43272, 46878, 55893, 57696, 58032, 62504, 70317, 74524, 77376, 86544, 93756, 111786, 115392, 116064, 125008, 140634, 149048, 167679, 173088, 187512, 223572, 232128, 242203, 250016, 281268, 298096, 335358, 346176, 375024, 447144, 484406, 500032, 562536, 596192, 670716, 726609, 750048, 894288, 968812, 1125072, 1192384, 1341432, 1453218, 1500096, 1788576, 1937624, 2179827, 2250144, 2682864, 2906436, 3577152, 3875248, 4359654, 4500288, 5365728, 5812872, 7750496, 8719308, 10731456, 11625744, 15500992, 17438616, 23251488, 34877232, 46502976, 69754464, 139508928]

約数ペア:

[(1, 139508928), (2, 69754464), (3, 46502976), (4, 34877232), (6, 23251488), (8, 17438616), (9, 15500992), (12, 11625744), (13, 10731456), (16, 8719308), (18, 7750496), (24, 5812872), (26, 5365728), (31, 4500288), (32, 4359654), (36, 3875248), (39, 3577152), (48, 2906436), (52, 2682864), (62, 2250144), (64, 2179827), (72, 1937624), (78, 1788576), (93, 1500096), (96, 1453218), (104, 1341432), (117, 1192384), (124, 1125072), (144, 968812), (156, 894288), (186, 750048), (192, 726609), (208, 670716), (234, 596192), (248, 562536), (279, 500032), (288, 484406), (312, 447144), (372, 375024), (403, 346176), (416, 335358), (468, 298096), (496, 281268), (558, 250016), (576, 242203), (601, 232128), (624, 223572), (744, 187512), (806, 173088), (832, 167679), (936, 149048), (992, 140634), (1116, 125008), (1202, 116064), (1209, 115392), (1248, 111786), (1488, 93756), (1612, 86544), (1803, 77376), (1872, 74524), (1984, 70317), (2232, 62504), (2404, 58032), (2418, 57696), (2496, 55893), (2976, 46878), (3224, 43272), (3606, 38688), (3627, 38464), (3744, 37262), (4464, 31252), (4808, 29016), (4836, 28848), (5409, 25792), (5952, 23439), (6448, 21636), (7212, 19344), (7254, 19232), (7488, 18631), (7813, 17856), (8928, 15626), (9616, 14508), (9672, 14424), (10818, 12896)]