157080932438

素因数分解:

$2^1\times {\mathrm{797}}^1\times {\mathrm{8221}}^1\times {\mathrm{11987}}^1$

素因数の和:21007

約数の個数: 16

約数和(自身を含む): 235965414384

約数和(自身を除く): 78884481946

約数列:

[1, 2, 797, 1594, 8221, 11987, 16442, 23974, 6552137, 9553639, 13104274, 19107278, 98545127, 197090254, 78540466219, 157080932438]

約数ペア:

[(1, 157080932438), (2, 78540466219), (797, 197090254), (1594, 98545127), (8221, 19107278), (11987, 13104274), (16442, 9553639), (23974, 6552137)]