155543322

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{19477}}^1$

素因数の和:19515

約数の個数: 32

約数和(自身を含む): 342189504

約数和(自身を除く): 186646182

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 1331, 2662, 3993, 7986, 19477, 38954, 58431, 116862, 214247, 428494, 642741, 1285482, 2356717, 4713434, 7070151, 14140302, 25923887, 51847774, 77771661, 155543322]

約数ペア:

[(1, 155543322), (2, 77771661), (3, 51847774), (6, 25923887), (11, 14140302), (22, 7070151), (33, 4713434), (66, 2356717), (121, 1285482), (242, 642741), (363, 428494), (726, 214247), (1331, 116862), (2662, 58431), (3993, 38954), (7986, 19477)]