138609156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1650109}}^1$

素因数の和:1650123

約数の個数: 24

約数和(自身を含む): 369624640

約数和(自身を除く): 231015484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1650109, 3300218, 4950327, 6600436, 9900654, 11550763, 19801308, 23101526, 34652289, 46203052, 69304578, 138609156]

約数ペア:

[(1, 138609156), (2, 69304578), (3, 46203052), (4, 34652289), (6, 23101526), (7, 19801308), (12, 11550763), (14, 9900654), (21, 6600436), (28, 4950327), (42, 3300218), (84, 1650109)]