157047484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{26053}}^1$

素因数の和:26205

約数の個数: 24

約数和(自身を含む): 302017968

約数和(自身を除く): 144970484

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 6028, 26053, 52106, 104212, 286583, 573166, 1146332, 3569261, 7138522, 14277044, 39261871, 78523742, 157047484]

約数ペア:

[(1, 157047484), (2, 78523742), (4, 39261871), (11, 14277044), (22, 7138522), (44, 3569261), (137, 1146332), (274, 573166), (548, 286583), (1507, 104212), (3014, 52106), (6028, 26053)]