142495207

素因数分解:

${\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 157601520

約数和(自身を除く): 15106313

約数列:

[1, 17, 59, 61, 137, 289, 1003, 1037, 2329, 3599, 8083, 8357, 17051, 17629, 39593, 61183, 137411, 142069, 493063, 1040111, 2335987, 2415173, 8382071, 142495207]

約数ペア:

[(1, 142495207), (17, 8382071), (59, 2415173), (61, 2335987), (137, 1040111), (289, 493063), (1003, 142069), (1037, 137411), (2329, 61183), (3599, 39593), (8083, 17629), (8357, 17051)]