155497693

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1\times {\mathrm{389}}^1$

素因数の和:816

約数の個数: 16

約数和(自身を含む): 170155440

約数和(自身を除く): 14657747

約数列:

[1, 13, 97, 317, 389, 1261, 4121, 5057, 30749, 37733, 123313, 399737, 490529, 1603069, 11961361, 155497693]

約数ペア:

[(1, 155497693), (13, 11961361), (97, 1603069), (317, 490529), (389, 399737), (1261, 123313), (4121, 37733), (5057, 30749)]