157617130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{10459}}^1$

素因数の和:10614

約数の個数: 32

約数和(自身を含む): 311791680

約数和(自身を除く): 154174550

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 137, 274, 685, 1370, 1507, 3014, 7535, 10459, 15070, 20918, 52295, 104590, 115049, 230098, 575245, 1150490, 1432883, 2865766, 7164415, 14328830, 15761713, 31523426, 78808565, 157617130]

約数ペア:

[(1, 157617130), (2, 78808565), (5, 31523426), (10, 15761713), (11, 14328830), (22, 7164415), (55, 2865766), (110, 1432883), (137, 1150490), (274, 575245), (685, 230098), (1370, 115049), (1507, 104590), (3014, 52295), (7535, 20918), (10459, 15070)]