161878692

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{34501}}^1$

素因数の和:34548

約数の個数: 48

約数和(自身を含む): 417336192

約数和(自身を除く): 255457500

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 34501, 69002, 103503, 138004, 207006, 414012, 586517, 793523, 1173034, 1587046, 1759551, 2346068, 2380569, 3174092, 3519102, 4761138, 7038204, 9522276, 13489891, 26979782, 40469673, 53959564, 80939346, 161878692]

約数ペア:

[(1, 161878692), (2, 80939346), (3, 53959564), (4, 40469673), (6, 26979782), (12, 13489891), (17, 9522276), (23, 7038204), (34, 4761138), (46, 3519102), (51, 3174092), (68, 2380569), (69, 2346068), (92, 1759551), (102, 1587046), (138, 1173034), (204, 793523), (276, 586517), (391, 414012), (782, 207006), (1173, 138004), (1564, 103503), (2346, 69002), (4692, 34501)]