155156718

素因数分解:

$2^1\times 3^1\times {\mathrm{199}}^2\times {\mathrm{653}}^1$

素因数の和:1056

約数の個数: 24

約数和(自身を含む): 312358248

約数和(自身を除く): 157201530

約数列:

[1, 2, 3, 6, 199, 398, 597, 653, 1194, 1306, 1959, 3918, 39601, 79202, 118803, 129947, 237606, 259894, 389841, 779682, 25859453, 51718906, 77578359, 155156718]

約数ペア:

[(1, 155156718), (2, 77578359), (3, 51718906), (6, 25859453), (199, 779682), (398, 389841), (597, 259894), (653, 237606), (1194, 129947), (1306, 118803), (1959, 79202), (3918, 39601)]