191799058321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:710

約数の個数: 64

約数和(自身を含む): 219561668928

約数和(自身を除く): 27762610607

約数列:

[1, 13, 37, 53, 157, 173, 277, 481, 689, 1961, 2041, 2249, 3601, 5809, 6401, 8321, 9169, 10249, 14681, 25493, 27161, 43489, 47921, 75517, 83213, 108173, 119197, 133237, 190853, 307877, 339253, 353093, 543197, 565357, 622973, 1004957, 1439533, 1609093, 1773077, 2304917, 2539813, 4002401, 4410289, 7061561, 7523597, 13064441, 18713929, 20918209, 23050001, 29963921, 33017569, 53262721, 85281929, 93973081, 97806761, 278373089, 398750641, 692415373, 1108665077, 1221650053, 3618850157, 5183758333, 14753773717, 191799058321]

約数ペア:

[(1, 191799058321), (13, 14753773717), (37, 5183758333), (53, 3618850157), (157, 1221650053), (173, 1108665077), (277, 692415373), (481, 398750641), (689, 278373089), (1961, 97806761), (2041, 93973081), (2249, 85281929), (3601, 53262721), (5809, 33017569), (6401, 29963921), (8321, 23050001), (9169, 20918209), (10249, 18713929), (14681, 13064441), (25493, 7523597), (27161, 7061561), (43489, 4410289), (47921, 4002401), (75517, 2539813), (83213, 2304917), (108173, 1773077), (119197, 1609093), (133237, 1439533), (190853, 1004957), (307877, 622973), (339253, 565357), (353093, 543197)]