157037009516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{121545673}}^1$

素因数の和:121545713

約数の個数: 24

約数和(自身を含む): 306295098480

約数和(自身を除く): 149258088964

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 121545673, 243091346, 486182692, 2066276441, 2309367787, 4132552882, 4618735574, 8265105764, 9237471148, 39259252379, 78518504758, 157037009516]

約数ペア:

[(1, 157037009516), (2, 78518504758), (4, 39259252379), (17, 9237471148), (19, 8265105764), (34, 4618735574), (38, 4132552882), (68, 2309367787), (76, 2066276441), (323, 486182692), (646, 243091346), (1292, 121545673)]