139153248

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^2\times {\mathrm{953}}^1$

素因数の和:998

約数の個数: 144

約数和(自身を含む): 439946640

約数和(自身を除く): 300793392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 169, 208, 216, 234, 288, 312, 338, 351, 416, 432, 468, 507, 624, 676, 702, 864, 936, 953, 1014, 1248, 1352, 1404, 1521, 1872, 1906, 2028, 2704, 2808, 2859, 3042, 3744, 3812, 4056, 4563, 5408, 5616, 5718, 6084, 7624, 8112, 8577, 9126, 11232, 11436, 12168, 12389, 15248, 16224, 17154, 18252, 22872, 24336, 24778, 25731, 30496, 34308, 36504, 37167, 45744, 48672, 49556, 51462, 68616, 73008, 74334, 91488, 99112, 102924, 111501, 137232, 146016, 148668, 161057, 198224, 205848, 223002, 274464, 297336, 322114, 334503, 396448, 411696, 446004, 483171, 594672, 644228, 669006, 823392, 892008, 966342, 1189344, 1288456, 1338012, 1449513, 1784016, 1932684, 2576912, 2676024, 2899026, 3568032, 3865368, 4348539, 5153824, 5352048, 5798052, 7730736, 8697078, 10704096, 11596104, 15461472, 17394156, 23192208, 34788312, 46384416, 69576624, 139153248]

約数ペア:

[(1, 139153248), (2, 69576624), (3, 46384416), (4, 34788312), (6, 23192208), (8, 17394156), (9, 15461472), (12, 11596104), (13, 10704096), (16, 8697078), (18, 7730736), (24, 5798052), (26, 5352048), (27, 5153824), (32, 4348539), (36, 3865368), (39, 3568032), (48, 2899026), (52, 2676024), (54, 2576912), (72, 1932684), (78, 1784016), (96, 1449513), (104, 1338012), (108, 1288456), (117, 1189344), (144, 966342), (156, 892008), (169, 823392), (208, 669006), (216, 644228), (234, 594672), (288, 483171), (312, 446004), (338, 411696), (351, 396448), (416, 334503), (432, 322114), (468, 297336), (507, 274464), (624, 223002), (676, 205848), (702, 198224), (864, 161057), (936, 148668), (953, 146016), (1014, 137232), (1248, 111501), (1352, 102924), (1404, 99112), (1521, 91488), (1872, 74334), (1906, 73008), (2028, 68616), (2704, 51462), (2808, 49556), (2859, 48672), (3042, 45744), (3744, 37167), (3812, 36504), (4056, 34308), (4563, 30496), (5408, 25731), (5616, 24778), (5718, 24336), (6084, 22872), (7624, 18252), (8112, 17154), (8577, 16224), (9126, 15248), (11232, 12389), (11436, 12168)]