136972485

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4591}}^1$

素因数の和:4635

約数の個数: 64

約数和(自身を含む): 277724160

約数和(自身を除く): 140751675

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 39, 45, 51, 65, 85, 117, 135, 153, 195, 221, 255, 351, 459, 585, 663, 765, 1105, 1755, 1989, 2295, 3315, 4591, 5967, 9945, 13773, 22955, 29835, 41319, 59683, 68865, 78047, 123957, 179049, 206595, 234141, 298415, 390235, 537147, 619785, 702423, 895245, 1014611, 1170705, 1611441, 2107269, 2685735, 3043833, 3512115, 5073055, 8057205, 9131499, 10536345, 15219165, 27394497, 45657495, 136972485]

約数ペア:

[(1, 136972485), (3, 45657495), (5, 27394497), (9, 15219165), (13, 10536345), (15, 9131499), (17, 8057205), (27, 5073055), (39, 3512115), (45, 3043833), (51, 2685735), (65, 2107269), (85, 1611441), (117, 1170705), (135, 1014611), (153, 895245), (195, 702423), (221, 619785), (255, 537147), (351, 390235), (459, 298415), (585, 234141), (663, 206595), (765, 179049), (1105, 123957), (1755, 78047), (1989, 68865), (2295, 59683), (3315, 41319), (4591, 29835), (5967, 22955), (9945, 13773)]