255179600529

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2657}}^1\times {\mathrm{14159}}^1$

素因数の和:16862

約数の個数: 64

約数和(自身を含む): 433581465600

約数和(自身を除く): 178401865071

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 2657, 6783, 7971, 14159, 18599, 42477, 45169, 50483, 55797, 99113, 135507, 151449, 240703, 269021, 297339, 316183, 353381, 722109, 807063, 858211, 948549, 1060143, 1684921, 1883147, 2574633, 4573357, 5054763, 5649441, 6007477, 13720071, 18022431, 32013499, 37620463, 96040497, 112861389, 263343241, 639547871, 714788797, 790029723, 1918643613, 2144366391, 4476835097, 5003521579, 12151409549, 13430505291, 15010564737, 36454228647, 85059866843, 255179600529]

約数ペア:

[(1, 255179600529), (3, 85059866843), (7, 36454228647), (17, 15010564737), (19, 13430505291), (21, 12151409549), (51, 5003521579), (57, 4476835097), (119, 2144366391), (133, 1918643613), (323, 790029723), (357, 714788797), (399, 639547871), (969, 263343241), (2261, 112861389), (2657, 96040497), (6783, 37620463), (7971, 32013499), (14159, 18022431), (18599, 13720071), (42477, 6007477), (45169, 5649441), (50483, 5054763), (55797, 4573357), (99113, 2574633), (135507, 1883147), (151449, 1684921), (240703, 1060143), (269021, 948549), (297339, 858211), (316183, 807063), (353381, 722109)]