157047980859

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{406859}}^1$

素因数の和:407440

約数の個数: 48

約数和(自身を含む): 283330794240

約数和(自身を除く): 126282813381

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 557, 693, 1671, 3899, 5013, 6127, 11697, 18381, 35091, 42889, 55143, 128667, 386001, 406859, 1220577, 2848013, 3661731, 4475449, 8544039, 13426347, 25632117, 31328143, 40279041, 93984429, 226620463, 281953287, 679861389, 1586343241, 2039584167, 2492825093, 4759029723, 7478475279, 14277089169, 17449775651, 22435425837, 52349326953, 157047980859]

約数ペア:

[(1, 157047980859), (3, 52349326953), (7, 22435425837), (9, 17449775651), (11, 14277089169), (21, 7478475279), (33, 4759029723), (63, 2492825093), (77, 2039584167), (99, 1586343241), (231, 679861389), (557, 281953287), (693, 226620463), (1671, 93984429), (3899, 40279041), (5013, 31328143), (6127, 25632117), (11697, 13426347), (18381, 8544039), (35091, 4475449), (42889, 3661731), (55143, 2848013), (128667, 1220577), (386001, 406859)]