153119302

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{733}}^1$

素因数の和:1132

約数の個数: 32

約数和(自身を含む): 269736192

約数和(自身を除く): 116616890

約数列:

[1, 2, 7, 14, 43, 86, 301, 347, 602, 694, 733, 1466, 2429, 4858, 5131, 10262, 14921, 29842, 31519, 63038, 104447, 208894, 220633, 254351, 441266, 508702, 1780457, 3560914, 10937093, 21874186, 76559651, 153119302]

約数ペア:

[(1, 153119302), (2, 76559651), (7, 21874186), (14, 10937093), (43, 3560914), (86, 1780457), (301, 508702), (347, 441266), (602, 254351), (694, 220633), (733, 208894), (1466, 104447), (2429, 63038), (4858, 31519), (5131, 29842), (10262, 14921)]