144860464

素因数分解:

$2^4\times 7^2\times {\mathrm{43}}^1\times {\mathrm{4297}}^1$

素因数の和:4362

約数の個数: 60

約数和(自身を含む): 334160904

約数和(自身を除く): 189300440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 49, 56, 86, 98, 112, 172, 196, 301, 344, 392, 602, 688, 784, 1204, 2107, 2408, 4214, 4297, 4816, 8428, 8594, 16856, 17188, 30079, 33712, 34376, 60158, 68752, 120316, 184771, 210553, 240632, 369542, 421106, 481264, 739084, 842212, 1293397, 1478168, 1684424, 2586794, 2956336, 3368848, 5173588, 9053779, 10347176, 18107558, 20694352, 36215116, 72430232, 144860464]

約数ペア:

[(1, 144860464), (2, 72430232), (4, 36215116), (7, 20694352), (8, 18107558), (14, 10347176), (16, 9053779), (28, 5173588), (43, 3368848), (49, 2956336), (56, 2586794), (86, 1684424), (98, 1478168), (112, 1293397), (172, 842212), (196, 739084), (301, 481264), (344, 421106), (392, 369542), (602, 240632), (688, 210553), (784, 184771), (1204, 120316), (2107, 68752), (2408, 60158), (4214, 34376), (4297, 33712), (4816, 30079), (8428, 17188), (8594, 16856)]