156945058554

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1571}}^1\times {\mathrm{723923}}^1$

素因数の和:725522

約数の個数: 32

約数和(自身を含む): 327746456064

約数和(自身を除く): 170801397510

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1571, 3142, 4713, 9426, 36133, 72266, 108399, 216798, 723923, 1447846, 2171769, 4343538, 16650229, 33300458, 49950687, 99901374, 1137283033, 2274566066, 3411849099, 6823698198, 26157509759, 52315019518, 78472529277, 156945058554]

約数ペア:

[(1, 156945058554), (2, 78472529277), (3, 52315019518), (6, 26157509759), (23, 6823698198), (46, 3411849099), (69, 2274566066), (138, 1137283033), (1571, 99901374), (3142, 49950687), (4713, 33300458), (9426, 16650229), (36133, 4343538), (72266, 2171769), (108399, 1447846), (216798, 723923)]