156797178022

素因数分解:

$2^1\times {\mathrm{457}}^1\times {\mathrm{7489}}^1\times {\mathrm{22907}}^1$

素因数の和:30855

約数の個数: 16

約数和(自身を含む): 235752184080

約数和(自身を除く): 78955006058

約数列:

[1, 2, 457, 914, 7489, 14978, 22907, 45814, 3422473, 6844946, 10468499, 20936998, 171550523, 343101046, 78398589011, 156797178022]

約数ペア:

[(1, 156797178022), (2, 78398589011), (457, 343101046), (914, 171550523), (7489, 20936998), (14978, 10468499), (22907, 6844946), (45814, 3422473)]