156949611979

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1667}}^1\times {\mathrm{132049}}^1$

素因数の和:133770

約数の個数: 16

約数和(自身を含む): 169159219200

約数和(自身を除く): 12209607221

約数列:

[1, 23, 31, 713, 1667, 38341, 51677, 132049, 1188571, 3037127, 4093519, 94150937, 220125683, 5062890709, 6823896173, 156949611979]

約数ペア:

[(1, 156949611979), (23, 6823896173), (31, 5062890709), (713, 220125683), (1667, 94150937), (38341, 4093519), (51677, 3037127), (132049, 1188571)]