157067868074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{19211}}^1$

素因数の和:19443

約数の個数: 64

約数和(自身を含む): 265852274688

約数和(自身を除く): 108784406614

約数列:

[1, 2, 13, 26, 43, 71, 86, 103, 142, 206, 559, 923, 1118, 1339, 1846, 2678, 3053, 4429, 6106, 7313, 8858, 14626, 19211, 38422, 39689, 57577, 79378, 95069, 115154, 190138, 249743, 314459, 499486, 628918, 826073, 1363981, 1652146, 1978733, 2727962, 3957466, 4087967, 8175934, 10738949, 17731753, 21477898, 25723529, 35463506, 51447058, 58651183, 85085519, 117302366, 140490043, 170171038, 280980086, 762465379, 1106111747, 1524930758, 1826370559, 2212223494, 3652741118, 6041071849, 12082143698, 78533934037, 157067868074]

約数ペア:

[(1, 157067868074), (2, 78533934037), (13, 12082143698), (26, 6041071849), (43, 3652741118), (71, 2212223494), (86, 1826370559), (103, 1524930758), (142, 1106111747), (206, 762465379), (559, 280980086), (923, 170171038), (1118, 140490043), (1339, 117302366), (1846, 85085519), (2678, 58651183), (3053, 51447058), (4429, 35463506), (6106, 25723529), (7313, 21477898), (8858, 17731753), (14626, 10738949), (19211, 8175934), (38422, 4087967), (39689, 3957466), (57577, 2727962), (79378, 1978733), (95069, 1652146), (115154, 1363981), (190138, 826073), (249743, 628918), (314459, 499486)]