151249

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:96

約数の個数: 16

約数和(自身を含む): 193536

約数和(自身を除く): 42287

約数列:

[1, 7, 17, 31, 41, 119, 217, 287, 527, 697, 1271, 3689, 4879, 8897, 21607, 151249]

約数ペア:

[(1, 151249), (7, 21607), (17, 8897), (31, 4879), (41, 3689), (119, 1271), (217, 697), (287, 527)]