156734055

素因数分解:

$3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{11969}}^1$

素因数の和:12080

約数の個数: 32

約数和(自身を含む): 281534400

約数和(自身を除く): 124800345

約数列:

[1, 3, 5, 9, 15, 27, 45, 97, 135, 291, 485, 873, 1455, 2619, 4365, 11969, 13095, 35907, 59845, 107721, 179535, 323163, 538605, 1160993, 1615815, 3482979, 5804965, 10448937, 17414895, 31346811, 52244685, 156734055]

約数ペア:

[(1, 156734055), (3, 52244685), (5, 31346811), (9, 17414895), (15, 10448937), (27, 5804965), (45, 3482979), (97, 1615815), (135, 1160993), (291, 538605), (485, 323163), (873, 179535), (1455, 107721), (2619, 59845), (4365, 35907), (11969, 13095)]