156965767406

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1930081}}^1$

素因数の和:1930284

約数の個数: 32

約数和(自身を含む): 278117095872

約数和(自身を除く): 121151328466

約数列:

[1, 2, 7, 14, 37, 74, 157, 259, 314, 518, 1099, 2198, 5809, 11618, 40663, 81326, 1930081, 3860162, 13510567, 27021134, 71412997, 142825994, 303022717, 499890979, 606045434, 999781958, 2121159019, 4242318038, 11211840529, 22423681058, 78482883703, 156965767406]

約数ペア:

[(1, 156965767406), (2, 78482883703), (7, 22423681058), (14, 11211840529), (37, 4242318038), (74, 2121159019), (157, 999781958), (259, 606045434), (314, 499890979), (518, 303022717), (1099, 142825994), (2198, 71412997), (5809, 27021134), (11618, 13510567), (40663, 3860162), (81326, 1930081)]