129085164

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1613}}^1$

素因数の和:1661

約数の個数: 120

約数和(自身を含む): 382776240

約数和(自身を除く): 253691076

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 171, 228, 234, 247, 324, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1053, 1404, 1482, 1539, 1613, 2052, 2106, 2223, 2964, 3078, 3226, 4212, 4446, 4839, 6156, 6452, 6669, 8892, 9678, 13338, 14517, 19356, 20007, 20969, 26676, 29034, 30647, 40014, 41938, 43551, 58068, 61294, 62907, 80028, 83876, 87102, 91941, 122588, 125814, 130653, 174204, 183882, 188721, 251628, 261306, 275823, 367764, 377442, 398411, 522612, 551646, 566163, 754884, 796822, 827469, 1103292, 1132326, 1195233, 1593644, 1654938, 1698489, 2264652, 2390466, 2482407, 3309876, 3396978, 3585699, 4780932, 4964814, 6793956, 7171398, 9929628, 10757097, 14342796, 21514194, 32271291, 43028388, 64542582, 129085164]

約数ペア:

[(1, 129085164), (2, 64542582), (3, 43028388), (4, 32271291), (6, 21514194), (9, 14342796), (12, 10757097), (13, 9929628), (18, 7171398), (19, 6793956), (26, 4964814), (27, 4780932), (36, 3585699), (38, 3396978), (39, 3309876), (52, 2482407), (54, 2390466), (57, 2264652), (76, 1698489), (78, 1654938), (81, 1593644), (108, 1195233), (114, 1132326), (117, 1103292), (156, 827469), (162, 796822), (171, 754884), (228, 566163), (234, 551646), (247, 522612), (324, 398411), (342, 377442), (351, 367764), (468, 275823), (494, 261306), (513, 251628), (684, 188721), (702, 183882), (741, 174204), (988, 130653), (1026, 125814), (1053, 122588), (1404, 91941), (1482, 87102), (1539, 83876), (1613, 80028), (2052, 62907), (2106, 61294), (2223, 58068), (2964, 43551), (3078, 41938), (3226, 40014), (4212, 30647), (4446, 29034), (4839, 26676), (6156, 20969), (6452, 20007), (6669, 19356), (8892, 14517), (9678, 13338)]