156730879882

素因数分解:

$2^1\times {\mathrm{19}}^3\times {\mathrm{83}}^1\times {\mathrm{137653}}^1$

素因数の和:137795

約数の個数: 32

約数和(自身を含む): 251146969920

約数和(自身を除く): 94416090038

約数列:

[1, 2, 19, 38, 83, 166, 361, 722, 1577, 3154, 6859, 13718, 29963, 59926, 137653, 275306, 569297, 1138594, 2615407, 5230814, 11425199, 22850398, 49692733, 99385466, 217078781, 434157562, 944161927, 1888323854, 4124496839, 8248993678, 78365439941, 156730879882]

約数ペア:

[(1, 156730879882), (2, 78365439941), (19, 8248993678), (38, 4124496839), (83, 1888323854), (166, 944161927), (361, 434157562), (722, 217078781), (1577, 99385466), (3154, 49692733), (6859, 22850398), (13718, 11425199), (29963, 5230814), (59926, 2615407), (137653, 1138594), (275306, 569297)]