159215671470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{10808939}}^1$

素因数の和:10809440

約数の個数: 32

約数和(自身を含む): 382895890560

約数和(自身を除く): 223680219090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 491, 982, 1473, 2455, 2946, 4910, 7365, 14730, 10808939, 21617878, 32426817, 54044695, 64853634, 108089390, 162134085, 324268170, 5307189049, 10614378098, 15921567147, 26535945245, 31843134294, 53071890490, 79607835735, 159215671470]

約数ペア:

[(1, 159215671470), (2, 79607835735), (3, 53071890490), (5, 31843134294), (6, 26535945245), (10, 15921567147), (15, 10614378098), (30, 5307189049), (491, 324268170), (982, 162134085), (1473, 108089390), (2455, 64853634), (2946, 54044695), (4910, 32426817), (7365, 21617878), (14730, 10808939)]