157467424

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{67409}}^1$

素因数の和:67492

約数の個数: 24

約数和(自身を含む): 314265420

約数和(自身を除く): 156797996

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 67409, 134818, 269636, 539272, 1078544, 2157088, 4920857, 9841714, 19683428, 39366856, 78733712, 157467424]

約数ペア:

[(1, 157467424), (2, 78733712), (4, 39366856), (8, 19683428), (16, 9841714), (32, 4920857), (73, 2157088), (146, 1078544), (292, 539272), (584, 269636), (1168, 134818), (2336, 67409)]