151097191

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{1153}}^1$

素因数の和:1450

約数の個数: 16

約数和(自身を含む): 175518784

約数和(自身を除く): 24421593

約数列:

[1, 7, 97, 193, 679, 1153, 1351, 8071, 18721, 111841, 131047, 222529, 782887, 1557703, 21585313, 151097191]

約数ペア:

[(1, 151097191), (7, 21585313), (97, 1557703), (193, 782887), (679, 222529), (1153, 131047), (1351, 111841), (8071, 18721)]