16156949110

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1\times {\mathrm{45077}}^1$

素因数の和:45648

約数の個数: 32

約数和(自身を含む): 29541596832

約数和(自身を除く): 13384647722

約数列:

[1, 2, 5, 10, 73, 146, 365, 491, 730, 982, 2455, 4910, 35843, 45077, 71686, 90154, 179215, 225385, 358430, 450770, 3290621, 6581242, 16453105, 22132807, 32906210, 44265614, 110664035, 221328070, 1615694911, 3231389822, 8078474555, 16156949110]

約数ペア:

[(1, 16156949110), (2, 8078474555), (5, 3231389822), (10, 1615694911), (73, 221328070), (146, 110664035), (365, 44265614), (491, 32906210), (730, 22132807), (982, 16453105), (2455, 6581242), (4910, 3290621), (35843, 450770), (45077, 358430), (71686, 225385), (90154, 179215)]