156634533

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{5437}}^1$

素因数の和:5554

約数の個数: 32

約数和(自身を含む): 255803520

約数和(自身を除く): 99168987

約数列:

[1, 3, 9, 11, 27, 33, 97, 99, 291, 297, 873, 1067, 2619, 3201, 5437, 9603, 16311, 28809, 48933, 59807, 146799, 179421, 527389, 538263, 1582167, 1614789, 4746501, 5801279, 14239503, 17403837, 52211511, 156634533]

約数ペア:

[(1, 156634533), (3, 52211511), (9, 17403837), (11, 14239503), (27, 5801279), (33, 4746501), (97, 1614789), (99, 1582167), (291, 538263), (297, 527389), (873, 179421), (1067, 146799), (2619, 59807), (3201, 48933), (5437, 28809), (9603, 16311)]