16183255424

素因数分解:

$2^7\times 7^1\times {\mathrm{137}}^1\times {\mathrm{131837}}^1$

素因数の和:131995

約数の個数: 64

約数和(自身を含む): 37115033760

約数和(自身を除く): 20931778336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 137, 224, 274, 448, 548, 896, 959, 1096, 1918, 2192, 3836, 4384, 7672, 8768, 15344, 17536, 30688, 61376, 122752, 131837, 263674, 527348, 922859, 1054696, 1845718, 2109392, 3691436, 4218784, 7382872, 8437568, 14765744, 16875136, 18061669, 29531488, 36123338, 59062976, 72246676, 118125952, 126431683, 144493352, 252863366, 288986704, 505726732, 577973408, 1011453464, 1155946816, 2022906928, 2311893632, 4045813856, 8091627712, 16183255424]

約数ペア:

[(1, 16183255424), (2, 8091627712), (4, 4045813856), (7, 2311893632), (8, 2022906928), (14, 1155946816), (16, 1011453464), (28, 577973408), (32, 505726732), (56, 288986704), (64, 252863366), (112, 144493352), (128, 126431683), (137, 118125952), (224, 72246676), (274, 59062976), (448, 36123338), (548, 29531488), (896, 18061669), (959, 16875136), (1096, 14765744), (1918, 8437568), (2192, 7382872), (3836, 4218784), (4384, 3691436), (7672, 2109392), (8768, 1845718), (15344, 1054696), (17536, 922859), (30688, 527348), (61376, 263674), (122752, 131837)]