154582005

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{28547}}^1$

素因数の和:28593

約数の個数: 24

約数和(自身を含む): 261042912

約数和(自身を除く): 106460907

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 361, 1083, 1805, 5415, 28547, 85641, 142735, 428205, 542393, 1627179, 2711965, 8135895, 10305467, 30916401, 51527335, 154582005]

約数ペア:

[(1, 154582005), (3, 51527335), (5, 30916401), (15, 10305467), (19, 8135895), (57, 2711965), (95, 1627179), (285, 542393), (361, 428205), (1083, 142735), (1805, 85641), (5415, 28547)]