141710238

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1109}}^1$

素因数の和:1377

約数の個数: 48

約数和(自身を含む): 318614400

約数和(自身を除く): 176904162

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 229, 279, 458, 558, 687, 1109, 1374, 2061, 2218, 3327, 4122, 6654, 7099, 9981, 14198, 19962, 21297, 34379, 42594, 63891, 68758, 103137, 127782, 206274, 253961, 309411, 507922, 618822, 761883, 1523766, 2285649, 4571298, 7872791, 15745582, 23618373, 47236746, 70855119, 141710238]

約数ペア:

[(1, 141710238), (2, 70855119), (3, 47236746), (6, 23618373), (9, 15745582), (18, 7872791), (31, 4571298), (62, 2285649), (93, 1523766), (186, 761883), (229, 618822), (279, 507922), (458, 309411), (558, 253961), (687, 206274), (1109, 127782), (1374, 103137), (2061, 68758), (2218, 63891), (3327, 42594), (4122, 34379), (6654, 21297), (7099, 19962), (9981, 14198)]