15708027904

素因数分解:

$2^{10}\times {\mathrm{97}}^1\times {\mathrm{158143}}^1$

素因数の和:158260

約数の個数: 44

約数和(自身を含む): 31724635264

約数和(自身を除く): 16016607360

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 388, 512, 776, 1024, 1552, 3104, 6208, 12416, 24832, 49664, 99328, 158143, 316286, 632572, 1265144, 2530288, 5060576, 10121152, 15339871, 20242304, 30679742, 40484608, 61359484, 80969216, 122718968, 161938432, 245437936, 490875872, 981751744, 1963503488, 3927006976, 7854013952, 15708027904]

約数ペア:

[(1, 15708027904), (2, 7854013952), (4, 3927006976), (8, 1963503488), (16, 981751744), (32, 490875872), (64, 245437936), (97, 161938432), (128, 122718968), (194, 80969216), (256, 61359484), (388, 40484608), (512, 30679742), (776, 20242304), (1024, 15339871), (1552, 10121152), (3104, 5060576), (6208, 2530288), (12416, 1265144), (24832, 632572), (49664, 316286), (99328, 158143)]