145516084

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{25601}}^1$

素因数の和:25648

約数の個数: 36

約数和(自身を含む): 306455940

約数和(自身を除く): 160939856

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 25601, 51202, 102404, 179207, 358414, 716828, 742429, 1254449, 1484858, 2508898, 2969716, 5017796, 5197003, 10394006, 20788012, 36379021, 72758042, 145516084]

約数ペア:

[(1, 145516084), (2, 72758042), (4, 36379021), (7, 20788012), (14, 10394006), (28, 5197003), (29, 5017796), (49, 2969716), (58, 2508898), (98, 1484858), (116, 1254449), (196, 742429), (203, 716828), (406, 358414), (812, 179207), (1421, 102404), (2842, 51202), (5684, 25601)]