156744258

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{38933}}^1$

素因数の和:39010

約数の個数: 32

約数和(自身を含む): 347602752

約数和(自身を除く): 190858494

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 4026, 38933, 77866, 116799, 233598, 428263, 856526, 1284789, 2374913, 2569578, 4749826, 7124739, 14249478, 26124043, 52248086, 78372129, 156744258]

約数ペア:

[(1, 156744258), (2, 78372129), (3, 52248086), (6, 26124043), (11, 14249478), (22, 7124739), (33, 4749826), (61, 2569578), (66, 2374913), (122, 1284789), (183, 856526), (366, 428263), (671, 233598), (1342, 116799), (2013, 77866), (4026, 38933)]