156921214239

素因数分解:

$3^2\times {\mathrm{197}}^1\times {\mathrm{1733}}^1\times {\mathrm{51071}}^1$

素因数の和:53007

約数の個数: 24

約数和(自身を含む): 227950474752

約数和(自身を除く): 71029260513

約数列:

[1, 3, 9, 197, 591, 1733, 1773, 5199, 15597, 51071, 153213, 341401, 459639, 1024203, 3072609, 10060987, 30182961, 88506043, 90548883, 265518129, 796554387, 17435690471, 52307071413, 156921214239]

約数ペア:

[(1, 156921214239), (3, 52307071413), (9, 17435690471), (197, 796554387), (591, 265518129), (1733, 90548883), (1773, 88506043), (5199, 30182961), (15597, 10060987), (51071, 3072609), (153213, 1024203), (341401, 459639)]