156780863024

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{337889791}}^1$

素因数の和:337889828

約数の個数: 20

約数和(自身を含む): 314237506560

約数和(自身を除く): 157456643536

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 337889791, 675779582, 1351559164, 2703118328, 5406236656, 9798803939, 19597607878, 39195215756, 78390431512, 156780863024]

約数ペア:

[(1, 156780863024), (2, 78390431512), (4, 39195215756), (8, 19597607878), (16, 9798803939), (29, 5406236656), (58, 2703118328), (116, 1351559164), (232, 675779582), (464, 337889791)]