158922709

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{881}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 187294464

約数和(自身を除く): 28371755

約数列:

[1, 11, 23, 31, 253, 341, 529, 713, 881, 5819, 7843, 9691, 16399, 20263, 27311, 180389, 222893, 300421, 466049, 628153, 5126539, 6909683, 14447519, 158922709]

約数ペア:

[(1, 158922709), (11, 14447519), (23, 6909683), (31, 5126539), (253, 628153), (341, 466049), (529, 300421), (713, 222893), (881, 180389), (5819, 27311), (7843, 20263), (9691, 16399)]