157055529

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{5279}}^1$

素因数の和:5540

約数の個数: 16

約数和(自身を含む): 214917120

約数和(自身を除く): 57861591

約数列:

[1, 3, 47, 141, 211, 633, 5279, 9917, 15837, 29751, 248113, 744339, 1113869, 3341607, 52351843, 157055529]

約数ペア:

[(1, 157055529), (3, 52351843), (47, 3341607), (141, 1113869), (211, 744339), (633, 248113), (5279, 29751), (9917, 15837)]