156899712

素因数分解:

$2^7\times 3^1\times {\mathrm{487}}^1\times {\mathrm{839}}^1$

素因数の和:1343

約数の個数: 64

約数和(自身を含む): 418118400

約数和(自身を除く): 261218688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 487, 839, 974, 1461, 1678, 1948, 2517, 2922, 3356, 3896, 5034, 5844, 6712, 7792, 10068, 11688, 13424, 15584, 20136, 23376, 26848, 31168, 40272, 46752, 53696, 62336, 80544, 93504, 107392, 161088, 187008, 322176, 408593, 817186, 1225779, 1634372, 2451558, 3268744, 4903116, 6537488, 9806232, 13074976, 19612464, 26149952, 39224928, 52299904, 78449856, 156899712]

約数ペア:

[(1, 156899712), (2, 78449856), (3, 52299904), (4, 39224928), (6, 26149952), (8, 19612464), (12, 13074976), (16, 9806232), (24, 6537488), (32, 4903116), (48, 3268744), (64, 2451558), (96, 1634372), (128, 1225779), (192, 817186), (384, 408593), (487, 322176), (839, 187008), (974, 161088), (1461, 107392), (1678, 93504), (1948, 80544), (2517, 62336), (2922, 53696), (3356, 46752), (3896, 40272), (5034, 31168), (5844, 26848), (6712, 23376), (7792, 20136), (10068, 15584), (11688, 13424)]