160268584

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:490

約数の個数: 64

約数和(自身を含む): 351786240

約数和(自身を除く): 191517656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 173, 233, 284, 346, 466, 497, 568, 692, 932, 994, 1211, 1384, 1631, 1864, 1988, 2422, 3262, 3976, 4844, 6524, 9688, 12283, 13048, 16543, 24566, 33086, 40309, 49132, 66172, 80618, 85981, 98264, 115801, 132344, 161236, 171962, 231602, 282163, 322472, 343924, 463204, 564326, 687848, 926408, 1128652, 2257304, 2861939, 5723878, 11447756, 20033573, 22895512, 40067146, 80134292, 160268584]

約数ペア:

[(1, 160268584), (2, 80134292), (4, 40067146), (7, 22895512), (8, 20033573), (14, 11447756), (28, 5723878), (56, 2861939), (71, 2257304), (142, 1128652), (173, 926408), (233, 687848), (284, 564326), (346, 463204), (466, 343924), (497, 322472), (568, 282163), (692, 231602), (932, 171962), (994, 161236), (1211, 132344), (1384, 115801), (1631, 98264), (1864, 85981), (1988, 80618), (2422, 66172), (3262, 49132), (3976, 40309), (4844, 33086), (6524, 24566), (9688, 16543), (12283, 13048)]