159137168661

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{257}}^1\times {\mathrm{557}}^1\times {\mathrm{829}}^1$

素因数の和:1798

約数の個数: 48

約数和(自身を含む): 233005734000

約数和(自身を除く): 73868565339

約数列:

[1, 3, 9, 149, 257, 447, 557, 771, 829, 1341, 1671, 2313, 2487, 5013, 7461, 38293, 82993, 114879, 123521, 143149, 213053, 248979, 344637, 370563, 429447, 461753, 639159, 746937, 1111689, 1288341, 1385259, 1917477, 4155777, 21329201, 31744897, 63987603, 68801197, 95234691, 118670521, 191962809, 206403591, 285704073, 356011563, 619210773, 1068034689, 17681907629, 53045722887, 159137168661]

約数ペア:

[(1, 159137168661), (3, 53045722887), (9, 17681907629), (149, 1068034689), (257, 619210773), (447, 356011563), (557, 285704073), (771, 206403591), (829, 191962809), (1341, 118670521), (1671, 95234691), (2313, 68801197), (2487, 63987603), (5013, 31744897), (7461, 21329201), (38293, 4155777), (82993, 1917477), (114879, 1385259), (123521, 1288341), (143149, 1111689), (213053, 746937), (248979, 639159), (344637, 461753), (370563, 429447)]