145429207392

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{30916073}}^1$

素因数の和:30916100

約数の個数: 72

約数和(自身を含む): 444078486936

約数和(自身を除く): 298649279544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 30916073, 61832146, 92748219, 123664292, 185496438, 216412511, 247328584, 370992876, 432825022, 494657168, 649237533, 741985752, 865650044, 989314336, 1298475066, 1483971504, 1514887577, 1731300088, 2596950132, 2967943008, 3029775154, 3462600176, 4544662731, 5193900264, 6059550308, 6925200352, 9089325462, 10387800528, 12119100616, 18178650924, 20775601056, 24238201232, 36357301848, 48476402464, 72714603696, 145429207392]

約数ペア:

[(1, 145429207392), (2, 72714603696), (3, 48476402464), (4, 36357301848), (6, 24238201232), (7, 20775601056), (8, 18178650924), (12, 12119100616), (14, 10387800528), (16, 9089325462), (21, 6925200352), (24, 6059550308), (28, 5193900264), (32, 4544662731), (42, 3462600176), (48, 3029775154), (49, 2967943008), (56, 2596950132), (84, 1731300088), (96, 1514887577), (98, 1483971504), (112, 1298475066), (147, 989314336), (168, 865650044), (196, 741985752), (224, 649237533), (294, 494657168), (336, 432825022), (392, 370992876), (588, 247328584), (672, 216412511), (784, 185496438), (1176, 123664292), (1568, 92748219), (2352, 61832146), (4704, 30916073)]