164828179826

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{3911}}^1\times {\mathrm{134219}}^1$

素因数の和:138289

約数の個数: 16

約数和(自身を含む): 248882535360

約数和(自身を除く): 84054355534

約数列:

[1, 2, 157, 314, 3911, 7822, 134219, 268438, 614027, 1228054, 21072383, 42144766, 524930509, 1049861018, 82414089913, 164828179826]

約数ペア:

[(1, 164828179826), (2, 82414089913), (157, 1049861018), (314, 524930509), (3911, 42144766), (7822, 21072383), (134219, 1228054), (268438, 614027)]