156972302135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{523}}^1\times {\mathrm{797}}^1$

素因数の和:1544

約数の個数: 64

約数和(自身を含む): 212434596864

約数和(自身を除く): 55462294729

約数列:

[1, 5, 11, 41, 55, 167, 205, 451, 523, 797, 835, 1837, 2255, 2615, 3985, 5753, 6847, 8767, 9185, 21443, 28765, 32677, 34235, 43835, 75317, 87341, 107215, 133099, 163385, 235873, 359447, 376585, 416831, 436705, 665495, 960751, 1179365, 1464089, 1797235, 2084155, 3580981, 4585141, 4803755, 5457059, 7320445, 17090071, 17904905, 22925705, 27285295, 39390791, 60027649, 69610777, 85450355, 187990781, 196953955, 300138245, 348053885, 765718547, 939953905, 2854041857, 3828592735, 14270209285, 31394460427, 156972302135]

約数ペア:

[(1, 156972302135), (5, 31394460427), (11, 14270209285), (41, 3828592735), (55, 2854041857), (167, 939953905), (205, 765718547), (451, 348053885), (523, 300138245), (797, 196953955), (835, 187990781), (1837, 85450355), (2255, 69610777), (2615, 60027649), (3985, 39390791), (5753, 27285295), (6847, 22925705), (8767, 17904905), (9185, 17090071), (21443, 7320445), (28765, 5457059), (32677, 4803755), (34235, 4585141), (43835, 3580981), (75317, 2084155), (87341, 1797235), (107215, 1464089), (133099, 1179365), (163385, 960751), (235873, 665495), (359447, 436705), (376585, 416831)]