158744664

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{56533}}^1$

素因数の和:56561

約数の個数: 64

約数和(自身を含む): 474885600

約数和(自身を除く): 316140936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 56533, 113066, 169599, 226132, 339198, 452264, 508797, 678396, 734929, 1017594, 1356792, 1469858, 1526391, 2035188, 2204787, 2939716, 3052782, 4070376, 4409574, 5879432, 6105564, 6614361, 8819148, 12211128, 13228722, 17638296, 19843083, 26457444, 39686166, 52914888, 79372332, 158744664]

約数ペア:

[(1, 158744664), (2, 79372332), (3, 52914888), (4, 39686166), (6, 26457444), (8, 19843083), (9, 17638296), (12, 13228722), (13, 12211128), (18, 8819148), (24, 6614361), (26, 6105564), (27, 5879432), (36, 4409574), (39, 4070376), (52, 3052782), (54, 2939716), (72, 2204787), (78, 2035188), (104, 1526391), (108, 1469858), (117, 1356792), (156, 1017594), (216, 734929), (234, 678396), (312, 508797), (351, 452264), (468, 339198), (702, 226132), (936, 169599), (1404, 113066), (2808, 56533)]