144928310401

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{991}}^1\times {\mathrm{14891}}^1$

素因数の和:15973

約数の個数: 32

約数和(自身を含む): 175856173056

約数和(自身を除く): 30927862655

約数列:

[1, 7, 23, 61, 161, 427, 991, 1403, 6937, 9821, 14891, 22793, 60451, 104237, 159551, 342493, 423157, 908351, 1390373, 2397451, 6358457, 9732611, 14756981, 20892073, 103298867, 146244511, 339410563, 900175841, 2375873941, 6301230887, 20704044343, 144928310401]

約数ペア:

[(1, 144928310401), (7, 20704044343), (23, 6301230887), (61, 2375873941), (161, 900175841), (427, 339410563), (991, 146244511), (1403, 103298867), (6937, 20892073), (9821, 14756981), (14891, 9732611), (22793, 6358457), (60451, 2397451), (104237, 1390373), (159551, 908351), (342493, 423157)]