152502721

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{11821}}^1$

素因数の和:11944

約数の個数: 16

約数和(自身を含む): 185368960

約数和(自身を除く): 32866239

約数列:

[1, 7, 19, 97, 133, 679, 1843, 11821, 12901, 82747, 224599, 1146637, 1572193, 8026459, 21786103, 152502721]

約数ペア:

[(1, 152502721), (7, 21786103), (19, 8026459), (97, 1572193), (133, 1146637), (679, 224599), (1843, 82747), (11821, 12901)]