138362328

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:258

約数の個数: 144

約数和(自身を含む): 413660520

約数和(自身を除く): 275298192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 83, 104, 117, 137, 156, 166, 169, 234, 249, 274, 312, 332, 338, 411, 468, 498, 507, 548, 664, 676, 747, 822, 936, 996, 1014, 1079, 1096, 1233, 1352, 1494, 1521, 1644, 1781, 1992, 2028, 2158, 2466, 2988, 3042, 3237, 3288, 3562, 4056, 4316, 4932, 5343, 5976, 6084, 6474, 7124, 8632, 9711, 9864, 10686, 11371, 12168, 12948, 14027, 14248, 16029, 19422, 21372, 22742, 23153, 25896, 28054, 32058, 34113, 38844, 42081, 42744, 45484, 46306, 56108, 64116, 68226, 69459, 77688, 84162, 90968, 92612, 102339, 112216, 126243, 128232, 136452, 138918, 147823, 168324, 185224, 204678, 208377, 252486, 272904, 277836, 295646, 336648, 409356, 416754, 443469, 504972, 555672, 591292, 818712, 833508, 886938, 1009944, 1182584, 1330407, 1667016, 1773876, 1921699, 2660814, 3547752, 3843398, 5321628, 5765097, 7686796, 10643256, 11530194, 15373592, 17295291, 23060388, 34590582, 46120776, 69181164, 138362328]

約数ペア:

[(1, 138362328), (2, 69181164), (3, 46120776), (4, 34590582), (6, 23060388), (8, 17295291), (9, 15373592), (12, 11530194), (13, 10643256), (18, 7686796), (24, 5765097), (26, 5321628), (36, 3843398), (39, 3547752), (52, 2660814), (72, 1921699), (78, 1773876), (83, 1667016), (104, 1330407), (117, 1182584), (137, 1009944), (156, 886938), (166, 833508), (169, 818712), (234, 591292), (249, 555672), (274, 504972), (312, 443469), (332, 416754), (338, 409356), (411, 336648), (468, 295646), (498, 277836), (507, 272904), (548, 252486), (664, 208377), (676, 204678), (747, 185224), (822, 168324), (936, 147823), (996, 138918), (1014, 136452), (1079, 128232), (1096, 126243), (1233, 112216), (1352, 102339), (1494, 92612), (1521, 90968), (1644, 84162), (1781, 77688), (1992, 69459), (2028, 68226), (2158, 64116), (2466, 56108), (2988, 46306), (3042, 45484), (3237, 42744), (3288, 42081), (3562, 38844), (4056, 34113), (4316, 32058), (4932, 28054), (5343, 25896), (5976, 23153), (6084, 22742), (6474, 21372), (7124, 19422), (8632, 16029), (9711, 14248), (9864, 14027), (10686, 12948), (11371, 12168)]