157037602772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{21143}}^1\times {\mathrm{97729}}^1$

素因数の和:118895

約数の個数: 24

約数和(自身を含む): 289296436800

約数和(自身を除く): 132258834028

約数列:

[1, 2, 4, 19, 38, 76, 21143, 42286, 84572, 97729, 195458, 390916, 401717, 803434, 1606868, 1856851, 3713702, 7427404, 2066284247, 4132568494, 8265136988, 39259400693, 78518801386, 157037602772]

約数ペア:

[(1, 157037602772), (2, 78518801386), (4, 39259400693), (19, 8265136988), (38, 4132568494), (76, 2066284247), (21143, 7427404), (42286, 3713702), (84572, 1856851), (97729, 1606868), (195458, 803434), (390916, 401717)]