149472206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1447}}^1$

素因数の和:1628

約数の個数: 32

約数和(自身を含む): 251778240

約数和(自身を除く): 102306034

約数列:

[1, 2, 13, 26, 29, 58, 137, 274, 377, 754, 1447, 1781, 2894, 3562, 3973, 7946, 18811, 37622, 41963, 51649, 83926, 103298, 198239, 396478, 545519, 1091038, 2577107, 5154214, 5748931, 11497862, 74736103, 149472206]

約数ペア:

[(1, 149472206), (2, 74736103), (13, 11497862), (26, 5748931), (29, 5154214), (58, 2577107), (137, 1091038), (274, 545519), (377, 396478), (754, 198239), (1447, 103298), (1781, 83926), (2894, 51649), (3562, 41963), (3973, 37622), (7946, 18811)]