157080394810

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4519}}^1\times {\mathrm{112129}}^1$

素因数の和:116686

約数の個数: 32

約数和(自身を含む): 291932697600

約数和(自身を除く): 134852302790

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 4519, 9038, 22595, 45190, 112129, 140089, 224258, 280178, 560645, 700445, 1121290, 1400890, 3475999, 6951998, 17379995, 34759990, 506710951, 1013421902, 2533554755, 5067109510, 15708039481, 31416078962, 78540197405, 157080394810]

約数ペア:

[(1, 157080394810), (2, 78540197405), (5, 31416078962), (10, 15708039481), (31, 5067109510), (62, 2533554755), (155, 1013421902), (310, 506710951), (4519, 34759990), (9038, 17379995), (22595, 6951998), (45190, 3475999), (112129, 1400890), (140089, 1121290), (224258, 700445), (280178, 560645)]