156730220493

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1\times {\mathrm{16229}}^1$

素因数の和:16778

約数の個数: 64

約数和(自身を含む): 263851499520

約数和(自身を除く): 107121279027

約数列:

[1, 3, 7, 11, 21, 33, 77, 97, 231, 291, 431, 679, 1067, 1293, 2037, 3017, 3201, 4741, 7469, 9051, 14223, 16229, 22407, 33187, 41807, 48687, 99561, 113603, 125421, 178519, 292649, 340809, 459877, 535557, 877947, 1249633, 1379631, 1574213, 3219139, 3748899, 4722639, 6994699, 9657417, 11019491, 17316343, 20984097, 33058473, 48962893, 51949029, 76941689, 121214401, 146888679, 230825067, 363643203, 538591823, 678485803, 1615775469, 2035457409, 4749400621, 7463343833, 14248201863, 22390031499, 52243406831, 156730220493]

約数ペア:

[(1, 156730220493), (3, 52243406831), (7, 22390031499), (11, 14248201863), (21, 7463343833), (33, 4749400621), (77, 2035457409), (97, 1615775469), (231, 678485803), (291, 538591823), (431, 363643203), (679, 230825067), (1067, 146888679), (1293, 121214401), (2037, 76941689), (3017, 51949029), (3201, 48962893), (4741, 33058473), (7469, 20984097), (9051, 17316343), (14223, 11019491), (16229, 9657417), (22407, 6994699), (33187, 4722639), (41807, 3748899), (48687, 3219139), (99561, 1574213), (113603, 1379631), (125421, 1249633), (178519, 877947), (292649, 535557), (340809, 459877)]