131437164

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{1621}}^1$

素因数の和:1890

約数の個数: 48

約数和(自身を含む): 318820320

約数和(自身を除く): 187383156

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 233, 348, 466, 699, 932, 1398, 1621, 2796, 3242, 4863, 6484, 6757, 9726, 13514, 19452, 20271, 27028, 40542, 47009, 81084, 94018, 141027, 188036, 282054, 377693, 564108, 755386, 1133079, 1510772, 2266158, 4532316, 10953097, 21906194, 32859291, 43812388, 65718582, 131437164]

約数ペア:

[(1, 131437164), (2, 65718582), (3, 43812388), (4, 32859291), (6, 21906194), (12, 10953097), (29, 4532316), (58, 2266158), (87, 1510772), (116, 1133079), (174, 755386), (233, 564108), (348, 377693), (466, 282054), (699, 188036), (932, 141027), (1398, 94018), (1621, 81084), (2796, 47009), (3242, 40542), (4863, 27028), (6484, 20271), (6757, 19452), (9726, 13514)]