143730914

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{4139}}^1$

素因数の和:4417

約数の個数: 16

約数和(自身を含む): 219088800

約数和(自身を除く): 75357886

約数列:

[1, 2, 97, 179, 194, 358, 4139, 8278, 17363, 34726, 401483, 740881, 802966, 1481762, 71865457, 143730914]

約数ペア:

[(1, 143730914), (2, 71865457), (97, 1481762), (179, 802966), (194, 740881), (358, 401483), (4139, 34726), (8278, 17363)]