156954454270

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{349}}^1\times {\mathrm{196387}}^1$

素因数の和:196972

約数の個数: 32

約数和(自身を含む): 284566212000

約数和(自身を除く): 127611757730

約数列:

[1, 2, 5, 10, 229, 349, 458, 698, 1145, 1745, 2290, 3490, 79921, 159842, 196387, 392774, 399605, 799210, 981935, 1963870, 44972623, 68539063, 89945246, 137078126, 224863115, 342695315, 449726230, 685390630, 15695445427, 31390890854, 78477227135, 156954454270]

約数ペア:

[(1, 156954454270), (2, 78477227135), (5, 31390890854), (10, 15695445427), (229, 685390630), (349, 449726230), (458, 342695315), (698, 224863115), (1145, 137078126), (1745, 89945246), (2290, 68539063), (3490, 44972623), (79921, 1963870), (159842, 981935), (196387, 799210), (392774, 399605)]