154328454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{11447}}^1$

素因数の和:11569

約数の個数: 48

約数和(自身を含む): 385751808

約数和(自身を除く): 231423354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 107, 126, 214, 321, 642, 749, 963, 1498, 1926, 2247, 4494, 6741, 11447, 13482, 22894, 34341, 68682, 80129, 103023, 160258, 206046, 240387, 480774, 721161, 1224829, 1442322, 2449658, 3674487, 7348974, 8573803, 11023461, 17147606, 22046922, 25721409, 51442818, 77164227, 154328454]

約数ペア:

[(1, 154328454), (2, 77164227), (3, 51442818), (6, 25721409), (7, 22046922), (9, 17147606), (14, 11023461), (18, 8573803), (21, 7348974), (42, 3674487), (63, 2449658), (107, 1442322), (126, 1224829), (214, 721161), (321, 480774), (642, 240387), (749, 206046), (963, 160258), (1498, 103023), (1926, 80129), (2247, 68682), (4494, 34341), (6741, 22894), (11447, 13482)]