148432970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{6007}}^1$

素因数の和:6374

約数の個数: 32

約数和(自身を含む): 306263808

約数和(自身を除く): 157830838

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 353, 706, 1765, 2471, 3530, 4942, 6007, 12014, 12355, 24710, 30035, 42049, 60070, 84098, 210245, 420490, 2120471, 4240942, 10602355, 14843297, 21204710, 29686594, 74216485, 148432970]

約数ペア:

[(1, 148432970), (2, 74216485), (5, 29686594), (7, 21204710), (10, 14843297), (14, 10602355), (35, 4240942), (70, 2120471), (353, 420490), (706, 210245), (1765, 84098), (2471, 60070), (3530, 42049), (4942, 30035), (6007, 24710), (12014, 12355)]