164939292

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{93503}}^1$

素因数の和:93527

約数の個数: 54

約数和(自身を含む): 485005248

約数和(自身を除く): 320065956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 93503, 187006, 280509, 374012, 561018, 654521, 841527, 1122036, 1309042, 1683054, 1963563, 2618084, 3366108, 3927126, 4581647, 5890689, 7854252, 9163294, 11781378, 13744941, 18326588, 23562756, 27489882, 41234823, 54979764, 82469646, 164939292]

約数ペア:

[(1, 164939292), (2, 82469646), (3, 54979764), (4, 41234823), (6, 27489882), (7, 23562756), (9, 18326588), (12, 13744941), (14, 11781378), (18, 9163294), (21, 7854252), (28, 5890689), (36, 4581647), (42, 3927126), (49, 3366108), (63, 2618084), (84, 1963563), (98, 1683054), (126, 1309042), (147, 1122036), (196, 841527), (252, 654521), (294, 561018), (441, 374012), (588, 280509), (882, 187006), (1764, 93503)]