156763457487

素因数分解:

$3^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{587}}^1\times {\mathrm{929}}^1$

素因数の和:1564

約数の個数: 144

約数和(自身を含む): 291408848640

約数和(自身を除く): 134645391153

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 169, 189, 243, 273, 351, 507, 567, 587, 819, 929, 1053, 1183, 1521, 1701, 1761, 2457, 2787, 3159, 3549, 4109, 4563, 5283, 6503, 7371, 7631, 8361, 10647, 12077, 12327, 13689, 15849, 19509, 22113, 22893, 25083, 31941, 36231, 36981, 41067, 47547, 53417, 58527, 68679, 75249, 84539, 95823, 99203, 108693, 110943, 142641, 157001, 160251, 175581, 206037, 225747, 253617, 287469, 297609, 326079, 332829, 471003, 480753, 526743, 545323, 618111, 694421, 760851, 892827, 978237, 998487, 1099007, 1413009, 1442259, 1580229, 1635969, 1854333, 2083263, 2282553, 2678481, 2934711, 3297021, 3817261, 4239027, 4326777, 4907907, 6249789, 6847659, 7089199, 8035443, 9891063, 11451783, 12717081, 12980331, 14723721, 18749367, 20542977, 21267597, 24106329, 29673189, 34355349, 38151243, 44171163, 49624393, 56248101, 63802791, 89019567, 92159587, 103066047, 132513489, 148873179, 168744303, 191408373, 267058701, 276478761, 309198141, 446619537, 574225119, 645117109, 829436283, 927594423, 1339858611, 1722675357, 1935351327, 2488308849, 4019575833, 5806053981, 7464926547, 12058727499, 17418161943, 22394779641, 52254485829, 156763457487]

約数ペア:

[(1, 156763457487), (3, 52254485829), (7, 22394779641), (9, 17418161943), (13, 12058727499), (21, 7464926547), (27, 5806053981), (39, 4019575833), (63, 2488308849), (81, 1935351327), (91, 1722675357), (117, 1339858611), (169, 927594423), (189, 829436283), (243, 645117109), (273, 574225119), (351, 446619537), (507, 309198141), (567, 276478761), (587, 267058701), (819, 191408373), (929, 168744303), (1053, 148873179), (1183, 132513489), (1521, 103066047), (1701, 92159587), (1761, 89019567), (2457, 63802791), (2787, 56248101), (3159, 49624393), (3549, 44171163), (4109, 38151243), (4563, 34355349), (5283, 29673189), (6503, 24106329), (7371, 21267597), (7631, 20542977), (8361, 18749367), (10647, 14723721), (12077, 12980331), (12327, 12717081), (13689, 11451783), (15849, 9891063), (19509, 8035443), (22113, 7089199), (22893, 6847659), (25083, 6249789), (31941, 4907907), (36231, 4326777), (36981, 4239027), (41067, 3817261), (47547, 3297021), (53417, 2934711), (58527, 2678481), (68679, 2282553), (75249, 2083263), (84539, 1854333), (95823, 1635969), (99203, 1580229), (108693, 1442259), (110943, 1413009), (142641, 1099007), (157001, 998487), (160251, 978237), (175581, 892827), (206037, 760851), (225747, 694421), (253617, 618111), (287469, 545323), (297609, 526743), (326079, 480753), (332829, 471003)]