137576512

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4079}}^1$

素因数の和:4139

約数の個数: 56

約数和(自身を含む): 298460160

約数和(自身を除く): 160883648

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 4079, 4216, 8158, 8432, 16316, 16864, 32632, 33728, 65264, 69343, 126449, 130528, 138686, 252898, 261056, 277372, 505796, 554744, 1011592, 1109488, 2023184, 2149633, 2218976, 4046368, 4299266, 4437952, 8092736, 8598532, 17197064, 34394128, 68788256, 137576512]

約数ペア:

[(1, 137576512), (2, 68788256), (4, 34394128), (8, 17197064), (16, 8598532), (17, 8092736), (31, 4437952), (32, 4299266), (34, 4046368), (62, 2218976), (64, 2149633), (68, 2023184), (124, 1109488), (136, 1011592), (248, 554744), (272, 505796), (496, 277372), (527, 261056), (544, 252898), (992, 138686), (1054, 130528), (1088, 126449), (1984, 69343), (2108, 65264), (4079, 33728), (4216, 32632), (8158, 16864), (8432, 16316)]