164987190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{751}}^1\times {\mathrm{2441}}^1$

素因数の和:3205

約数の個数: 48

約数和(自身を含む): 429713856

約数和(自身を除く): 264726666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 751, 1502, 2253, 2441, 3755, 4506, 4882, 6759, 7323, 7510, 11265, 12205, 13518, 14646, 21969, 22530, 24410, 33795, 36615, 43938, 67590, 73230, 109845, 219690, 1833191, 3666382, 5499573, 9165955, 10999146, 16498719, 18331910, 27497865, 32997438, 54995730, 82493595, 164987190]

約数ペア:

[(1, 164987190), (2, 82493595), (3, 54995730), (5, 32997438), (6, 27497865), (9, 18331910), (10, 16498719), (15, 10999146), (18, 9165955), (30, 5499573), (45, 3666382), (90, 1833191), (751, 219690), (1502, 109845), (2253, 73230), (2441, 67590), (3755, 43938), (4506, 36615), (4882, 33795), (6759, 24410), (7323, 22530), (7510, 21969), (11265, 14646), (12205, 13518)]