145755916

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{193}}^1\times {\mathrm{523}}^1$

素因数の和:758

約数の個数: 36

約数和(自身を含む): 271116552

約数和(自身を除く): 125360636

約数列:

[1, 2, 4, 19, 38, 76, 193, 361, 386, 523, 722, 772, 1046, 1444, 2092, 3667, 7334, 9937, 14668, 19874, 39748, 69673, 100939, 139346, 188803, 201878, 278692, 377606, 403756, 755212, 1917841, 3835682, 7671364, 36438979, 72877958, 145755916]

約数ペア:

[(1, 145755916), (2, 72877958), (4, 36438979), (19, 7671364), (38, 3835682), (76, 1917841), (193, 755212), (361, 403756), (386, 377606), (523, 278692), (722, 201878), (772, 188803), (1046, 139346), (1444, 100939), (2092, 69673), (3667, 39748), (7334, 19874), (9937, 14668)]