143878224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{937}}^1$

素因数の和:1412

約数の個数: 80

約数和(自身を含む): 426167168

約数和(自身を除く): 282288944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 457, 914, 937, 1371, 1828, 1874, 2742, 2811, 3199, 3656, 3748, 5484, 5622, 6398, 6559, 7312, 7496, 9597, 10968, 11244, 12796, 13118, 14992, 19194, 19677, 21936, 22488, 25592, 26236, 38388, 39354, 44976, 51184, 52472, 76776, 78708, 104944, 153552, 157416, 314832, 428209, 856418, 1284627, 1712836, 2569254, 2997463, 3425672, 5138508, 5994926, 6851344, 8992389, 10277016, 11989852, 17984778, 20554032, 23979704, 35969556, 47959408, 71939112, 143878224]

約数ペア:

[(1, 143878224), (2, 71939112), (3, 47959408), (4, 35969556), (6, 23979704), (7, 20554032), (8, 17984778), (12, 11989852), (14, 10277016), (16, 8992389), (21, 6851344), (24, 5994926), (28, 5138508), (42, 3425672), (48, 2997463), (56, 2569254), (84, 1712836), (112, 1284627), (168, 856418), (336, 428209), (457, 314832), (914, 157416), (937, 153552), (1371, 104944), (1828, 78708), (1874, 76776), (2742, 52472), (2811, 51184), (3199, 44976), (3656, 39354), (3748, 38388), (5484, 26236), (5622, 25592), (6398, 22488), (6559, 21936), (7312, 19677), (7496, 19194), (9597, 14992), (10968, 13118), (11244, 12796)]