158778906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{185057}}^1$

素因数の和:185086

約数の個数: 32

約数和(自身を含む): 373076928

約数和(自身を除く): 214298022

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 185057, 370114, 555171, 1110342, 2035627, 2405741, 4071254, 4811482, 6106881, 7217223, 12213762, 14434446, 26463151, 52926302, 79389453, 158778906]

約数ペア:

[(1, 158778906), (2, 79389453), (3, 52926302), (6, 26463151), (11, 14434446), (13, 12213762), (22, 7217223), (26, 6106881), (33, 4811482), (39, 4071254), (66, 2405741), (78, 2035627), (143, 1110342), (286, 555171), (429, 370114), (858, 185057)]