157035753388

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{10488629}}^1$

素因数の和:10488849

約数の個数: 24

約数和(自身を含む): 290744823600

約数和(自身を除く): 133709070212

約数列:

[1, 2, 4, 19, 38, 76, 197, 394, 788, 3743, 7486, 14972, 10488629, 20977258, 41954516, 199283951, 398567902, 797135804, 2066259913, 4132519826, 8265039652, 39258938347, 78517876694, 157035753388]

約数ペア:

[(1, 157035753388), (2, 78517876694), (4, 39258938347), (19, 8265039652), (38, 4132519826), (76, 2066259913), (197, 797135804), (394, 398567902), (788, 199283951), (3743, 41954516), (7486, 20977258), (14972, 10488629)]