157038400854

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2749}}^1\times {\mathrm{52027}}^1$

素因数の和:54845

約数の個数: 48

約数和(自身を含む): 345960186000

約数和(自身を除く): 188921785146

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 2749, 5498, 8247, 16494, 24741, 49482, 52027, 104054, 156081, 167689, 312162, 335378, 468243, 503067, 936486, 1006134, 1509201, 3018402, 3173647, 6347294, 9520941, 19041882, 28562823, 57125646, 143022223, 286044446, 429066669, 858133338, 1287200007, 2574400014, 8724355603, 17448711206, 26173066809, 52346133618, 78519200427, 157038400854]

約数ペア:

[(1, 157038400854), (2, 78519200427), (3, 52346133618), (6, 26173066809), (9, 17448711206), (18, 8724355603), (61, 2574400014), (122, 1287200007), (183, 858133338), (366, 429066669), (549, 286044446), (1098, 143022223), (2749, 57125646), (5498, 28562823), (8247, 19041882), (16494, 9520941), (24741, 6347294), (49482, 3173647), (52027, 3018402), (104054, 1509201), (156081, 1006134), (167689, 936486), (312162, 503067), (335378, 468243)]