190469115

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{136537}}^1$

素因数の和:136579

約数の個数: 24

約数和(自身を含む): 340798848

約数和(自身を除く): 150329733

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 136537, 409611, 682685, 1228833, 2048055, 4232647, 6144165, 12697941, 21163235, 38093823, 63489705, 190469115]

約数ペア:

[(1, 190469115), (3, 63489705), (5, 38093823), (9, 21163235), (15, 12697941), (31, 6144165), (45, 4232647), (93, 2048055), (155, 1228833), (279, 682685), (465, 409611), (1395, 136537)]