155273049

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{1301}}^1$

素因数の和:1545

約数の個数: 24

約数和(自身を含む): 228501000

約数和(自身を除く): 73227951

約数列:

[1, 3, 9, 89, 149, 267, 447, 801, 1301, 1341, 3903, 11709, 13261, 39783, 115789, 119349, 193849, 347367, 581547, 1042101, 1744641, 17252561, 51757683, 155273049]

約数ペア:

[(1, 155273049), (3, 51757683), (9, 17252561), (89, 1744641), (149, 1042101), (267, 581547), (447, 347367), (801, 193849), (1301, 119349), (1341, 115789), (3903, 39783), (11709, 13261)]