157218435

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{105871}}^1$

素因数の和:105896

約数の個数: 32

約数和(自身を含む): 304911360

約数和(自身を除く): 147692925

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 105871, 317613, 529355, 952839, 1164581, 1588065, 2858517, 3493743, 4764195, 5822905, 10481229, 14292585, 17468715, 31443687, 52406145, 157218435]

約数ペア:

[(1, 157218435), (3, 52406145), (5, 31443687), (9, 17468715), (11, 14292585), (15, 10481229), (27, 5822905), (33, 4764195), (45, 3493743), (55, 2858517), (99, 1588065), (135, 1164581), (165, 952839), (297, 529355), (495, 317613), (1485, 105871)]