152658407

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 184032000

約数和(自身を除く): 31373593

約数列:

[1, 11, 19, 29, 89, 209, 283, 319, 551, 979, 1691, 2581, 3113, 5377, 6061, 8207, 18601, 25187, 28391, 49039, 59147, 90277, 155933, 277057, 478553, 539429, 730423, 1715263, 5264083, 8034653, 13878037, 152658407]

約数ペア:

[(1, 152658407), (11, 13878037), (19, 8034653), (29, 5264083), (89, 1715263), (209, 730423), (283, 539429), (319, 478553), (551, 277057), (979, 155933), (1691, 90277), (2581, 59147), (3113, 49039), (5377, 28391), (6061, 25187), (8207, 18601)]