143900614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1741}}^1$

素因数の和:1801

約数の個数: 48

約数和(自身を含む): 269536176

約数和(自身を除く): 125635562

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 289, 374, 442, 578, 1741, 2431, 3179, 3482, 3757, 4862, 6358, 7514, 19151, 22633, 29597, 38302, 41327, 45266, 59194, 82654, 248963, 325567, 384761, 497926, 503149, 651134, 769522, 1006298, 4232371, 5534639, 6540937, 8464742, 11069278, 13081874, 71950307, 143900614]

約数ペア:

[(1, 143900614), (2, 71950307), (11, 13081874), (13, 11069278), (17, 8464742), (22, 6540937), (26, 5534639), (34, 4232371), (143, 1006298), (187, 769522), (221, 651134), (286, 503149), (289, 497926), (374, 384761), (442, 325567), (578, 248963), (1741, 82654), (2431, 59194), (3179, 45266), (3482, 41327), (3757, 38302), (4862, 29597), (6358, 22633), (7514, 19151)]