156935548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{4211}}^1$

素因数の和:4255

約数の個数: 48

約数和(自身を含む): 345316608

約数和(自身を除く): 188381060

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1331, 1694, 2662, 3388, 4211, 5324, 8422, 9317, 16844, 18634, 29477, 37268, 46321, 58954, 92642, 117908, 185284, 324247, 509531, 648494, 1019062, 1296988, 2038124, 3566717, 5604841, 7133434, 11209682, 14266868, 22419364, 39233887, 78467774, 156935548]

約数ペア:

[(1, 156935548), (2, 78467774), (4, 39233887), (7, 22419364), (11, 14266868), (14, 11209682), (22, 7133434), (28, 5604841), (44, 3566717), (77, 2038124), (121, 1296988), (154, 1019062), (242, 648494), (308, 509531), (484, 324247), (847, 185284), (1331, 117908), (1694, 92642), (2662, 58954), (3388, 46321), (4211, 37268), (5324, 29477), (8422, 18634), (9317, 16844)]