100203156

素因数分解:

$2^2\times 3^4\times {\mathrm{309269}}^1$

素因数の和:309285

約数の個数: 30

約数和(自身を含む): 261951690

約数和(自身を除く): 161748534

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 309269, 618538, 927807, 1237076, 1855614, 2783421, 3711228, 5566842, 8350263, 11133684, 16700526, 25050789, 33401052, 50101578, 100203156]

約数ペア:

[(1, 100203156), (2, 50101578), (3, 33401052), (4, 25050789), (6, 16700526), (9, 11133684), (12, 8350263), (18, 5566842), (27, 3711228), (36, 2783421), (54, 1855614), (81, 1237076), (108, 927807), (162, 618538), (324, 309269)]