143047856

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{7933}}^1$

素因数の和:7978

約数の個数: 60

約数和(自身を含む): 336465072

約数和(自身を除く): 193417216

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 112, 161, 184, 196, 322, 368, 392, 644, 784, 1127, 1288, 2254, 2576, 4508, 7933, 9016, 15866, 18032, 31732, 55531, 63464, 111062, 126928, 182459, 222124, 364918, 388717, 444248, 729836, 777434, 888496, 1277213, 1459672, 1554868, 2554426, 2919344, 3109736, 5108852, 6219472, 8940491, 10217704, 17880982, 20435408, 35761964, 71523928, 143047856]

約数ペア:

[(1, 143047856), (2, 71523928), (4, 35761964), (7, 20435408), (8, 17880982), (14, 10217704), (16, 8940491), (23, 6219472), (28, 5108852), (46, 3109736), (49, 2919344), (56, 2554426), (92, 1554868), (98, 1459672), (112, 1277213), (161, 888496), (184, 777434), (196, 729836), (322, 444248), (368, 388717), (392, 364918), (644, 222124), (784, 182459), (1127, 126928), (1288, 111062), (2254, 63464), (2576, 55531), (4508, 31732), (7933, 18032), (9016, 15866)]