157028072816

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{14489}}^1\times {\mathrm{18307}}^1$

素因数の和:32841

約数の個数: 40

約数和(自身を含む): 312503279760

約数和(自身を除く): 155475206944

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 14489, 18307, 28978, 36614, 57956, 73228, 115912, 146456, 231824, 292912, 536093, 677359, 1072186, 1354718, 2144372, 2709436, 4288744, 5418872, 8577488, 10837744, 265250123, 530500246, 1061000492, 2122000984, 4244001968, 9814254551, 19628509102, 39257018204, 78514036408, 157028072816]

約数ペア:

[(1, 157028072816), (2, 78514036408), (4, 39257018204), (8, 19628509102), (16, 9814254551), (37, 4244001968), (74, 2122000984), (148, 1061000492), (296, 530500246), (592, 265250123), (14489, 10837744), (18307, 8577488), (28978, 5418872), (36614, 4288744), (57956, 2709436), (73228, 2144372), (115912, 1354718), (146456, 1072186), (231824, 677359), (292912, 536093)]