159016473

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{76487}}^1$

素因数の和:76514

約数の個数: 32

約数和(自身を含む): 293713920

約数和(自身を除く): 134697447

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 76487, 229461, 535409, 688383, 841357, 1606227, 2065149, 2524071, 4818681, 5889499, 7572213, 14456043, 17668497, 22716639, 53005491, 159016473]

約数ペア:

[(1, 159016473), (3, 53005491), (7, 22716639), (9, 17668497), (11, 14456043), (21, 7572213), (27, 5889499), (33, 4818681), (63, 2524071), (77, 2065149), (99, 1606227), (189, 841357), (231, 688383), (297, 535409), (693, 229461), (2079, 76487)]