156720981127

素因数分解:

${\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{739}}^1\times {\mathrm{38287}}^1$

素因数の和:39246

約数の個数: 16

約数和(自身を含む): 163198771200

約数和(自身を除く): 6477790073

約数列:

[1, 29, 191, 739, 5539, 21431, 38287, 141149, 1110323, 4093321, 7312817, 28294093, 212071693, 820528697, 5404171763, 156720981127]

約数ペア:

[(1, 156720981127), (29, 5404171763), (191, 820528697), (739, 212071693), (5539, 28294093), (21431, 7312817), (38287, 4093321), (141149, 1110323)]