133677180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8161}}^1$

素因数の和:8196

約数の個数: 144

約数和(自身を含む): 499122624

約数和(自身を除く): 365445444

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8161, 8190, 16322, 16380, 24483, 32644, 40805, 48966, 57127, 73449, 81610, 97932, 106093, 114254, 122415, 146898, 163220, 171381, 212186, 228508, 244830, 285635, 293796, 318279, 342762, 367245, 424372, 489660, 514143, 530465, 571270, 636558, 685524, 734490, 742651, 856905, 954837, 1028286, 1060930, 1142540, 1273116, 1468980, 1485302, 1591395, 1713810, 1909674, 2056572, 2121860, 2227953, 2570715, 2970604, 3182790, 3427620, 3713255, 3819348, 4455906, 4774185, 5141430, 6365580, 6683859, 7426510, 8911812, 9548370, 10282860, 11139765, 13367718, 14853020, 19096740, 22279530, 26735436, 33419295, 44559060, 66838590, 133677180]

約数ペア:

[(1, 133677180), (2, 66838590), (3, 44559060), (4, 33419295), (5, 26735436), (6, 22279530), (7, 19096740), (9, 14853020), (10, 13367718), (12, 11139765), (13, 10282860), (14, 9548370), (15, 8911812), (18, 7426510), (20, 6683859), (21, 6365580), (26, 5141430), (28, 4774185), (30, 4455906), (35, 3819348), (36, 3713255), (39, 3427620), (42, 3182790), (45, 2970604), (52, 2570715), (60, 2227953), (63, 2121860), (65, 2056572), (70, 1909674), (78, 1713810), (84, 1591395), (90, 1485302), (91, 1468980), (105, 1273116), (117, 1142540), (126, 1060930), (130, 1028286), (140, 954837), (156, 856905), (180, 742651), (182, 734490), (195, 685524), (210, 636558), (234, 571270), (252, 530465), (260, 514143), (273, 489660), (315, 424372), (364, 367245), (390, 342762), (420, 318279), (455, 293796), (468, 285635), (546, 244830), (585, 228508), (630, 212186), (780, 171381), (819, 163220), (910, 146898), (1092, 122415), (1170, 114254), (1260, 106093), (1365, 97932), (1638, 81610), (1820, 73449), (2340, 57127), (2730, 48966), (3276, 40805), (4095, 32644), (5460, 24483), (8161, 16380), (8190, 16322)]