156968568882

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{994013}}^1$

素因数の和:994335

約数の個数: 48

約数和(自身を含む): 352310370048

約数和(自身を除く): 195341801166

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 283, 558, 566, 849, 1698, 2547, 5094, 8773, 17546, 26319, 52638, 78957, 157914, 994013, 1988026, 2982039, 5964078, 8946117, 17892234, 30814403, 61628806, 92443209, 184886418, 277329627, 281305679, 554659254, 562611358, 843917037, 1687834074, 2531751111, 5063502222, 8720476049, 17440952098, 26161428147, 52322856294, 78484284441, 156968568882]

約数ペア:

[(1, 156968568882), (2, 78484284441), (3, 52322856294), (6, 26161428147), (9, 17440952098), (18, 8720476049), (31, 5063502222), (62, 2531751111), (93, 1687834074), (186, 843917037), (279, 562611358), (283, 554659254), (558, 281305679), (566, 277329627), (849, 184886418), (1698, 92443209), (2547, 61628806), (5094, 30814403), (8773, 17892234), (17546, 8946117), (26319, 5964078), (52638, 2982039), (78957, 1988026), (157914, 994013)]