152013169

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^2$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 194104512

約数和(自身を除く): 42091343

約数列:

[1, 7, 11, 53, 77, 193, 371, 583, 1351, 2123, 4081, 10229, 14861, 37249, 71603, 112519, 260743, 409739, 787633, 1974197, 2868173, 13819379, 21716167, 152013169]

約数ペア:

[(1, 152013169), (7, 21716167), (11, 13819379), (53, 2868173), (77, 1974197), (193, 787633), (371, 409739), (583, 260743), (1351, 112519), (2123, 71603), (4081, 37249), (10229, 14861)]