156780408234

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{842987}}^1$

素因数の和:843354

約数の個数: 32

約数和(自身を含む): 317233244160

約数和(自身を除く): 160452835926

約数列:

[1, 2, 3, 6, 139, 223, 278, 417, 446, 669, 834, 1338, 30997, 61994, 92991, 185982, 842987, 1685974, 2528961, 5057922, 117175193, 187986101, 234350386, 351525579, 375972202, 563958303, 703051158, 1127916606, 26130068039, 52260136078, 78390204117, 156780408234]

約数ペア:

[(1, 156780408234), (2, 78390204117), (3, 52260136078), (6, 26130068039), (139, 1127916606), (223, 703051158), (278, 563958303), (417, 375972202), (446, 351525579), (669, 234350386), (834, 187986101), (1338, 117175193), (30997, 5057922), (61994, 2528961), (92991, 1685974), (185982, 842987)]