165536644

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2381}}^1$

素因数の和:2596

約数の個数: 48

約数和(自身を含む): 358557696

約数和(自身を除く): 193021052

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 191, 364, 382, 764, 1337, 2381, 2483, 2674, 4762, 4966, 5348, 9524, 9932, 16667, 17381, 30953, 33334, 34762, 61906, 66668, 69524, 123812, 216671, 433342, 454771, 866684, 909542, 1819084, 3183397, 5912023, 6366794, 11824046, 12733588, 23648092, 41384161, 82768322, 165536644]

約数ペア:

[(1, 165536644), (2, 82768322), (4, 41384161), (7, 23648092), (13, 12733588), (14, 11824046), (26, 6366794), (28, 5912023), (52, 3183397), (91, 1819084), (182, 909542), (191, 866684), (364, 454771), (382, 433342), (764, 216671), (1337, 123812), (2381, 69524), (2483, 66668), (2674, 61906), (4762, 34762), (4966, 33334), (5348, 30953), (9524, 17381), (9932, 16667)]