155215135

素因数分解:

$5^1\times {\mathrm{41}}^2\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:459

約数の個数: 24

約数和(自身を含む): 194767920

約数和(自身を除く): 39552785

約数列:

[1, 5, 41, 59, 205, 295, 313, 1565, 1681, 2419, 8405, 12095, 12833, 18467, 64165, 92335, 99179, 495895, 526153, 757147, 2630765, 3785735, 31043027, 155215135]

約数ペア:

[(1, 155215135), (5, 31043027), (41, 3785735), (59, 2630765), (205, 757147), (295, 526153), (313, 495895), (1565, 99179), (1681, 92335), (2419, 64165), (8405, 18467), (12095, 12833)]