144987354

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1091}}^1$

素因数の和:1232

約数の個数: 64

約数和(自身を含む): 339655680

約数和(自身を除く): 194668326

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 107, 138, 207, 214, 321, 414, 621, 642, 963, 1091, 1242, 1926, 2182, 2461, 2889, 3273, 4922, 5778, 6546, 7383, 9819, 14766, 19638, 22149, 25093, 29457, 44298, 50186, 58914, 66447, 75279, 116737, 132894, 150558, 225837, 233474, 350211, 451674, 677511, 700422, 1050633, 1355022, 2101266, 2684951, 3151899, 5369902, 6303798, 8054853, 16109706, 24164559, 48329118, 72493677, 144987354]

約数ペア:

[(1, 144987354), (2, 72493677), (3, 48329118), (6, 24164559), (9, 16109706), (18, 8054853), (23, 6303798), (27, 5369902), (46, 3151899), (54, 2684951), (69, 2101266), (107, 1355022), (138, 1050633), (207, 700422), (214, 677511), (321, 451674), (414, 350211), (621, 233474), (642, 225837), (963, 150558), (1091, 132894), (1242, 116737), (1926, 75279), (2182, 66447), (2461, 58914), (2889, 50186), (3273, 44298), (4922, 29457), (5778, 25093), (6546, 22149), (7383, 19638), (9819, 14766)]