154009079

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 193320960

約数和(自身を除く): 39311881

約数列:

[1, 7, 19, 41, 61, 133, 287, 427, 463, 779, 1159, 2501, 3241, 5453, 8113, 8797, 17507, 18983, 28243, 47519, 61579, 132881, 197701, 332633, 360677, 536617, 1157963, 2524739, 3756319, 8105741, 22001297, 154009079]

約数ペア:

[(1, 154009079), (7, 22001297), (19, 8105741), (41, 3756319), (61, 2524739), (133, 1157963), (287, 536617), (427, 360677), (463, 332633), (779, 197701), (1159, 132881), (2501, 61579), (3241, 47519), (5453, 28243), (8113, 18983), (8797, 17507)]