15676809895

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{613}}^1\times {\mathrm{1187}}^1$

素因数の和:1975

約数の個数: 32

約数和(自身を含む): 19607132160

約数和(自身を除く): 3930322265

約数列:

[1, 5, 31, 139, 155, 613, 695, 1187, 3065, 4309, 5935, 19003, 21545, 36797, 85207, 95015, 164993, 183985, 426035, 727631, 824965, 2641417, 3638155, 5114783, 13207085, 22556561, 25573915, 101140709, 112782805, 505703545, 3135361979, 15676809895]

約数ペア:

[(1, 15676809895), (5, 3135361979), (31, 505703545), (139, 112782805), (155, 101140709), (613, 25573915), (695, 22556561), (1187, 13207085), (3065, 5114783), (4309, 3638155), (5935, 2641417), (19003, 824965), (21545, 727631), (36797, 426035), (85207, 183985), (95015, 164993)]