138949902

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2069}}^1$

素因数の和:2138

約数の個数: 96

約数和(自身を含む): 379753920

約数和(自身を除く): 240804018

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 41, 42, 63, 78, 82, 91, 117, 123, 126, 182, 234, 246, 273, 287, 369, 533, 546, 574, 738, 819, 861, 1066, 1599, 1638, 1722, 2069, 2583, 3198, 3731, 4138, 4797, 5166, 6207, 7462, 9594, 11193, 12414, 14483, 18621, 22386, 26897, 28966, 33579, 37242, 43449, 53794, 67158, 80691, 84829, 86898, 130347, 161382, 169658, 188279, 242073, 254487, 260694, 376558, 484146, 508974, 564837, 593803, 763461, 1102777, 1129674, 1187606, 1526922, 1694511, 1781409, 2205554, 3308331, 3389022, 3562818, 5344227, 6616662, 7719439, 9924993, 10688454, 15438878, 19849986, 23158317, 46316634, 69474951, 138949902]

約数ペア:

[(1, 138949902), (2, 69474951), (3, 46316634), (6, 23158317), (7, 19849986), (9, 15438878), (13, 10688454), (14, 9924993), (18, 7719439), (21, 6616662), (26, 5344227), (39, 3562818), (41, 3389022), (42, 3308331), (63, 2205554), (78, 1781409), (82, 1694511), (91, 1526922), (117, 1187606), (123, 1129674), (126, 1102777), (182, 763461), (234, 593803), (246, 564837), (273, 508974), (287, 484146), (369, 376558), (533, 260694), (546, 254487), (574, 242073), (738, 188279), (819, 169658), (861, 161382), (1066, 130347), (1599, 86898), (1638, 84829), (1722, 80691), (2069, 67158), (2583, 53794), (3198, 43449), (3731, 37242), (4138, 33579), (4797, 28966), (5166, 26897), (6207, 22386), (7462, 18621), (9594, 14483), (11193, 12414)]