148147921

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{4013}}^1$

素因数の和:4128

約数の個数: 16

約数和(自身を含む): 163771200

約数和(自身を除く): 15623279

約数列:

[1, 19, 29, 67, 551, 1273, 1943, 4013, 36917, 76247, 116377, 268871, 2211163, 5108549, 7797259, 148147921]

約数ペア:

[(1, 148147921), (19, 7797259), (29, 5108549), (67, 2211163), (551, 268871), (1273, 116377), (1943, 76247), (4013, 36917)]