142585488

素因数分解:

$2^4\times 3^3\times {\mathrm{239}}^1\times {\mathrm{1381}}^1$

素因数の和:1637

約数の個数: 80

約数和(自身を含む): 411283200

約数和(自身を除く): 268697712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 239, 432, 478, 717, 956, 1381, 1434, 1912, 2151, 2762, 2868, 3824, 4143, 4302, 5524, 5736, 6453, 8286, 8604, 11048, 11472, 12429, 12906, 16572, 17208, 22096, 24858, 25812, 33144, 34416, 37287, 49716, 51624, 66288, 74574, 99432, 103248, 149148, 198864, 298296, 330059, 596592, 660118, 990177, 1320236, 1980354, 2640472, 2970531, 3960708, 5280944, 5941062, 7921416, 8911593, 11882124, 15842832, 17823186, 23764248, 35646372, 47528496, 71292744, 142585488]

約数ペア:

[(1, 142585488), (2, 71292744), (3, 47528496), (4, 35646372), (6, 23764248), (8, 17823186), (9, 15842832), (12, 11882124), (16, 8911593), (18, 7921416), (24, 5941062), (27, 5280944), (36, 3960708), (48, 2970531), (54, 2640472), (72, 1980354), (108, 1320236), (144, 990177), (216, 660118), (239, 596592), (432, 330059), (478, 298296), (717, 198864), (956, 149148), (1381, 103248), (1434, 99432), (1912, 74574), (2151, 66288), (2762, 51624), (2868, 49716), (3824, 37287), (4143, 34416), (4302, 33144), (5524, 25812), (5736, 24858), (6453, 22096), (8286, 17208), (8604, 16572), (11048, 12906), (11472, 12429)]