158984913

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{13219}}^1$

素因数の和:13452

約数の個数: 16

約数和(自身を含む): 224211200

約数和(自身を除く): 65226287

約数列:

[1, 3, 19, 57, 211, 633, 4009, 12027, 13219, 39657, 251161, 753483, 2789209, 8367627, 52994971, 158984913]

約数ペア:

[(1, 158984913), (3, 52994971), (19, 8367627), (57, 2789209), (211, 753483), (633, 251161), (4009, 39657), (12027, 13219)]