138142776

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:229

約数の個数: 128

約数和(自身を含む): 377395200

約数和(自身を除く): 239252424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 41, 47, 58, 82, 87, 94, 103, 116, 123, 141, 164, 174, 188, 206, 232, 246, 282, 309, 328, 348, 376, 412, 492, 564, 618, 696, 824, 984, 1128, 1189, 1236, 1363, 1927, 2378, 2472, 2726, 2987, 3567, 3854, 4089, 4223, 4756, 4841, 5452, 5781, 5974, 7134, 7708, 8178, 8446, 8961, 9512, 9682, 10904, 11562, 11948, 12669, 14268, 14523, 15416, 16356, 16892, 17922, 19364, 23124, 23896, 25338, 28536, 29046, 32712, 33784, 35844, 38728, 46248, 50676, 55883, 58092, 71688, 101352, 111766, 116184, 122467, 140389, 167649, 198481, 223532, 244934, 280778, 335298, 367401, 396962, 421167, 447064, 489868, 561556, 595443, 670596, 734802, 793924, 842334, 979736, 1123112, 1190886, 1341192, 1469604, 1587848, 1684668, 2381772, 2939208, 3369336, 4763544, 5755949, 11511898, 17267847, 23023796, 34535694, 46047592, 69071388, 138142776]

約数ペア:

[(1, 138142776), (2, 69071388), (3, 46047592), (4, 34535694), (6, 23023796), (8, 17267847), (12, 11511898), (24, 5755949), (29, 4763544), (41, 3369336), (47, 2939208), (58, 2381772), (82, 1684668), (87, 1587848), (94, 1469604), (103, 1341192), (116, 1190886), (123, 1123112), (141, 979736), (164, 842334), (174, 793924), (188, 734802), (206, 670596), (232, 595443), (246, 561556), (282, 489868), (309, 447064), (328, 421167), (348, 396962), (376, 367401), (412, 335298), (492, 280778), (564, 244934), (618, 223532), (696, 198481), (824, 167649), (984, 140389), (1128, 122467), (1189, 116184), (1236, 111766), (1363, 101352), (1927, 71688), (2378, 58092), (2472, 55883), (2726, 50676), (2987, 46248), (3567, 38728), (3854, 35844), (4089, 33784), (4223, 32712), (4756, 29046), (4841, 28536), (5452, 25338), (5781, 23896), (5974, 23124), (7134, 19364), (7708, 17922), (8178, 16892), (8446, 16356), (8961, 15416), (9512, 14523), (9682, 14268), (10904, 12669), (11562, 11948)]