158907072

素因数分解:

$2^6\times 3^1\times {\mathrm{199}}^1\times {\mathrm{4159}}^1$

素因数の和:4373

約数の個数: 56

約数和(自身を含む): 422656000

約数和(自身を除く): 263748928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 199, 398, 597, 796, 1194, 1592, 2388, 3184, 4159, 4776, 6368, 8318, 9552, 12477, 12736, 16636, 19104, 24954, 33272, 38208, 49908, 66544, 99816, 133088, 199632, 266176, 399264, 798528, 827641, 1655282, 2482923, 3310564, 4965846, 6621128, 9931692, 13242256, 19863384, 26484512, 39726768, 52969024, 79453536, 158907072]

約数ペア:

[(1, 158907072), (2, 79453536), (3, 52969024), (4, 39726768), (6, 26484512), (8, 19863384), (12, 13242256), (16, 9931692), (24, 6621128), (32, 4965846), (48, 3310564), (64, 2482923), (96, 1655282), (192, 827641), (199, 798528), (398, 399264), (597, 266176), (796, 199632), (1194, 133088), (1592, 99816), (2388, 66544), (3184, 49908), (4159, 38208), (4776, 33272), (6368, 24954), (8318, 19104), (9552, 16636), (12477, 12736)]