1155809161

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1\times {\mathrm{2357}}^1$

素因数の和:3000

約数の個数: 16

約数和(自身を含む): 1266076224

約数和(自身を除く): 110267063

約数列:

[1, 13, 67, 563, 871, 2357, 7319, 30641, 37721, 157919, 490373, 1326991, 2052947, 17250883, 88908397, 1155809161]

約数ペア:

[(1, 1155809161), (13, 88908397), (67, 17250883), (563, 2052947), (871, 1326991), (2357, 490373), (7319, 157919), (30641, 37721)]