156980858882

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{733}}^1\times {\mathrm{13417}}^1$

素因数の和:14522

約数の個数: 32

約数和(自身を含む): 246771833472

約数和(自身を除く): 89790974590

約数列:

[1, 2, 23, 46, 347, 694, 733, 1466, 7981, 13417, 15962, 16859, 26834, 33718, 254351, 308591, 508702, 617182, 4655699, 5850073, 9311398, 9834661, 11700146, 19669322, 107081077, 214162154, 226197203, 452394406, 3412627367, 6825254734, 78490429441, 156980858882]

約数ペア:

[(1, 156980858882), (2, 78490429441), (23, 6825254734), (46, 3412627367), (347, 452394406), (694, 226197203), (733, 214162154), (1466, 107081077), (7981, 19669322), (13417, 11700146), (15962, 9834661), (16859, 9311398), (26834, 5850073), (33718, 4655699), (254351, 617182), (308591, 508702)]