156910735737

素因数分解:

$3^4\times 7^2\times {\mathrm{39534073}}^1$

素因数の和:39534099

約数の個数: 30

約数和(自身を含む): 272666508378

約数和(自身を除く): 115755772641

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3969, 39534073, 118602219, 276738511, 355806657, 830215533, 1067419971, 1937169577, 2490646599, 3202259913, 5811508731, 7471939797, 17434526193, 22415819391, 52303578579, 156910735737]

約数ペア:

[(1, 156910735737), (3, 52303578579), (7, 22415819391), (9, 17434526193), (21, 7471939797), (27, 5811508731), (49, 3202259913), (63, 2490646599), (81, 1937169577), (147, 1067419971), (189, 830215533), (441, 355806657), (567, 276738511), (1323, 118602219), (3969, 39534073)]