138533763498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1\times {\mathrm{521}}^1$

素因数の和:992

約数の個数: 128

約数和(自身を含む): 304971609600

約数和(自身を除く): 166437846102

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 149, 167, 274, 298, 334, 411, 447, 501, 521, 822, 894, 1002, 1042, 1563, 1781, 1937, 2171, 3126, 3562, 3874, 4342, 5343, 5811, 6513, 6773, 10686, 11622, 13026, 13546, 20319, 20413, 22879, 24883, 40638, 40826, 45758, 49766, 61239, 68637, 71377, 74649, 77629, 87007, 122478, 137274, 142754, 149298, 155258, 174014, 214131, 232887, 261021, 265369, 297427, 323479, 428262, 465774, 522042, 530738, 594854, 646958, 796107, 892281, 927901, 970437, 1009177, 1131091, 1592214, 1784562, 1855802, 1940874, 2018354, 2262182, 2783703, 3027531, 3393273, 3408971, 5567406, 6055062, 6786546, 6817942, 10226913, 10635173, 11919959, 12964043, 20453826, 21270346, 23839918, 25928086, 31905519, 35759877, 38892129, 44316623, 63811038, 71519754, 77784258, 88633246, 132949869, 138257249, 154959467, 168532559, 265899738, 276514498, 309918934, 337065118, 414771747, 464878401, 505597677, 829543494, 929756802, 1011195354, 1776073891, 3552147782, 5328221673, 10656443346, 23088960583, 46177921166, 69266881749, 138533763498]

約数ペア:

[(1, 138533763498), (2, 69266881749), (3, 46177921166), (6, 23088960583), (13, 10656443346), (26, 5328221673), (39, 3552147782), (78, 1776073891), (137, 1011195354), (149, 929756802), (167, 829543494), (274, 505597677), (298, 464878401), (334, 414771747), (411, 337065118), (447, 309918934), (501, 276514498), (521, 265899738), (822, 168532559), (894, 154959467), (1002, 138257249), (1042, 132949869), (1563, 88633246), (1781, 77784258), (1937, 71519754), (2171, 63811038), (3126, 44316623), (3562, 38892129), (3874, 35759877), (4342, 31905519), (5343, 25928086), (5811, 23839918), (6513, 21270346), (6773, 20453826), (10686, 12964043), (11622, 11919959), (13026, 10635173), (13546, 10226913), (20319, 6817942), (20413, 6786546), (22879, 6055062), (24883, 5567406), (40638, 3408971), (40826, 3393273), (45758, 3027531), (49766, 2783703), (61239, 2262182), (68637, 2018354), (71377, 1940874), (74649, 1855802), (77629, 1784562), (87007, 1592214), (122478, 1131091), (137274, 1009177), (142754, 970437), (149298, 927901), (155258, 892281), (174014, 796107), (214131, 646958), (232887, 594854), (261021, 530738), (265369, 522042), (297427, 465774), (323479, 428262)]