138678696

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:201

約数の個数: 192

約数和(自身を含む): 434808000

約数和(自身を除く): 296129304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 87, 104, 108, 116, 117, 131, 156, 169, 174, 216, 232, 234, 261, 262, 312, 338, 348, 351, 377, 393, 468, 507, 522, 524, 676, 696, 702, 754, 783, 786, 936, 1014, 1044, 1048, 1131, 1179, 1352, 1404, 1508, 1521, 1566, 1572, 1703, 2028, 2088, 2262, 2358, 2808, 3016, 3042, 3132, 3144, 3393, 3406, 3537, 3799, 4056, 4524, 4563, 4716, 4901, 5109, 6084, 6264, 6786, 6812, 7074, 7598, 9048, 9126, 9432, 9802, 10179, 10218, 11397, 12168, 13572, 13624, 14148, 14703, 15196, 15327, 18252, 19604, 20358, 20436, 22139, 22794, 27144, 28296, 29406, 30392, 30654, 34191, 36504, 39208, 40716, 40872, 44109, 44278, 45588, 45981, 49387, 58812, 61308, 66417, 68382, 81432, 88218, 88556, 91176, 91962, 98774, 102573, 117624, 122616, 132327, 132834, 136764, 148161, 176436, 177112, 183924, 197548, 199251, 205146, 264654, 265668, 273528, 296322, 352872, 367848, 395096, 398502, 410292, 444483, 529308, 531336, 592644, 597753, 642031, 797004, 820584, 888966, 1058616, 1185288, 1195506, 1284062, 1333449, 1594008, 1777932, 1926093, 2391012, 2568124, 2666898, 3555864, 3852186, 4782024, 5136248, 5333796, 5778279, 7704372, 10667592, 11556558, 15408744, 17334837, 23113116, 34669674, 46226232, 69339348, 138678696]

約数ペア:

[(1, 138678696), (2, 69339348), (3, 46226232), (4, 34669674), (6, 23113116), (8, 17334837), (9, 15408744), (12, 11556558), (13, 10667592), (18, 7704372), (24, 5778279), (26, 5333796), (27, 5136248), (29, 4782024), (36, 3852186), (39, 3555864), (52, 2666898), (54, 2568124), (58, 2391012), (72, 1926093), (78, 1777932), (87, 1594008), (104, 1333449), (108, 1284062), (116, 1195506), (117, 1185288), (131, 1058616), (156, 888966), (169, 820584), (174, 797004), (216, 642031), (232, 597753), (234, 592644), (261, 531336), (262, 529308), (312, 444483), (338, 410292), (348, 398502), (351, 395096), (377, 367848), (393, 352872), (468, 296322), (507, 273528), (522, 265668), (524, 264654), (676, 205146), (696, 199251), (702, 197548), (754, 183924), (783, 177112), (786, 176436), (936, 148161), (1014, 136764), (1044, 132834), (1048, 132327), (1131, 122616), (1179, 117624), (1352, 102573), (1404, 98774), (1508, 91962), (1521, 91176), (1566, 88556), (1572, 88218), (1703, 81432), (2028, 68382), (2088, 66417), (2262, 61308), (2358, 58812), (2808, 49387), (3016, 45981), (3042, 45588), (3132, 44278), (3144, 44109), (3393, 40872), (3406, 40716), (3537, 39208), (3799, 36504), (4056, 34191), (4524, 30654), (4563, 30392), (4716, 29406), (4901, 28296), (5109, 27144), (6084, 22794), (6264, 22139), (6786, 20436), (6812, 20358), (7074, 19604), (7598, 18252), (9048, 15327), (9126, 15196), (9432, 14703), (9802, 14148), (10179, 13624), (10218, 13572), (11397, 12168)]