156937514021

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{4749781}}^1$

素因数の和:4749884

約数の個数: 16

約数和(自身を含む): 173272047360

約数和(自身を除く): 16334533339

約数列:

[1, 19, 37, 47, 703, 893, 1739, 33041, 4749781, 90245839, 175741897, 223239707, 3339096043, 4241554433, 8259869159, 156937514021]

約数ペア:

[(1, 156937514021), (19, 8259869159), (37, 4241554433), (47, 3339096043), (703, 223239707), (893, 175741897), (1739, 90245839), (33041, 4749781)]