168513090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1009}}^1$

素因数の和:1331

約数の個数: 64

約数和(自身を含む): 427593600

約数和(自身を除く): 259080510

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 293, 570, 586, 879, 1009, 1465, 1758, 2018, 2930, 3027, 4395, 5045, 5567, 6054, 8790, 10090, 11134, 15135, 16701, 19171, 27835, 30270, 33402, 38342, 55670, 57513, 83505, 95855, 115026, 167010, 191710, 287565, 295637, 575130, 591274, 886911, 1478185, 1773822, 2956370, 4434555, 5617103, 8869110, 11234206, 16851309, 28085515, 33702618, 56171030, 84256545, 168513090]

約数ペア:

[(1, 168513090), (2, 84256545), (3, 56171030), (5, 33702618), (6, 28085515), (10, 16851309), (15, 11234206), (19, 8869110), (30, 5617103), (38, 4434555), (57, 2956370), (95, 1773822), (114, 1478185), (190, 886911), (285, 591274), (293, 575130), (570, 295637), (586, 287565), (879, 191710), (1009, 167010), (1465, 115026), (1758, 95855), (2018, 83505), (2930, 57513), (3027, 55670), (4395, 38342), (5045, 33402), (5567, 30270), (6054, 27835), (8790, 19171), (10090, 16701), (11134, 15135)]