155527492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1229}}^1\times {\mathrm{1861}}^1$

素因数の和:3111

約数の個数: 24

約数和(自身を含む): 288572760

約数和(自身を除く): 133045268

約数列:

[1, 2, 4, 17, 34, 68, 1229, 1861, 2458, 3722, 4916, 7444, 20893, 31637, 41786, 63274, 83572, 126548, 2287169, 4574338, 9148676, 38881873, 77763746, 155527492]

約数ペア:

[(1, 155527492), (2, 77763746), (4, 38881873), (17, 9148676), (34, 4574338), (68, 2287169), (1229, 126548), (1861, 83572), (2458, 63274), (3722, 41786), (4916, 31637), (7444, 20893)]