15696916794

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{137743}}^1$

素因数の和:138251

約数の個数: 48

約数和(自身を含む): 36701613312

約数和(自身を除く): 21004696518

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 487, 974, 1461, 2922, 4383, 6331, 8766, 12662, 18993, 37986, 56979, 113958, 137743, 275486, 413229, 826458, 1239687, 1790659, 2479374, 3581318, 5371977, 10743954, 16115931, 32231862, 67080841, 134161682, 201242523, 402485046, 603727569, 872050933, 1207455138, 1744101866, 2616152799, 5232305598, 7848458397, 15696916794]

約数ペア:

[(1, 15696916794), (2, 7848458397), (3, 5232305598), (6, 2616152799), (9, 1744101866), (13, 1207455138), (18, 872050933), (26, 603727569), (39, 402485046), (78, 201242523), (117, 134161682), (234, 67080841), (487, 32231862), (974, 16115931), (1461, 10743954), (2922, 5371977), (4383, 3581318), (6331, 2479374), (8766, 1790659), (12662, 1239687), (18993, 826458), (37986, 413229), (56979, 275486), (113958, 137743)]