144974976

素因数分解:

$2^7\times 3^1\times {\mathrm{223}}^1\times {\mathrm{1693}}^1$

素因数の和:1933

約数の個数: 64

約数和(自身を含む): 387045120

約数和(自身を除く): 242070144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 223, 384, 446, 669, 892, 1338, 1693, 1784, 2676, 3386, 3568, 5079, 5352, 6772, 7136, 10158, 10704, 13544, 14272, 20316, 21408, 27088, 28544, 40632, 42816, 54176, 81264, 85632, 108352, 162528, 216704, 325056, 377539, 650112, 755078, 1132617, 1510156, 2265234, 3020312, 4530468, 6040624, 9060936, 12081248, 18121872, 24162496, 36243744, 48324992, 72487488, 144974976]

約数ペア:

[(1, 144974976), (2, 72487488), (3, 48324992), (4, 36243744), (6, 24162496), (8, 18121872), (12, 12081248), (16, 9060936), (24, 6040624), (32, 4530468), (48, 3020312), (64, 2265234), (96, 1510156), (128, 1132617), (192, 755078), (223, 650112), (384, 377539), (446, 325056), (669, 216704), (892, 162528), (1338, 108352), (1693, 85632), (1784, 81264), (2676, 54176), (3386, 42816), (3568, 40632), (5079, 28544), (5352, 27088), (6772, 21408), (7136, 20316), (10158, 14272), (10704, 13544)]