147988511

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{953}}^1$

素因数の和:1726

約数の個数: 16

約数和(自身を含む): 170346240

約数和(自身を除く): 22357729

約数列:

[1, 11, 19, 209, 743, 953, 8173, 10483, 14117, 18107, 155287, 199177, 708079, 7788869, 13453501, 147988511]

約数ペア:

[(1, 147988511), (11, 13453501), (19, 7788869), (209, 708079), (743, 199177), (953, 155287), (8173, 18107), (10483, 14117)]