144805696

素因数分解:

$2^6\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1229}}^1$

素因数の和:1511

約数の個数: 56

約数和(自身を含む): 329915520

約数和(自身を除く): 185109824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 263, 448, 526, 1052, 1229, 1841, 2104, 2458, 3682, 4208, 4916, 7364, 8416, 8603, 9832, 14728, 16832, 17206, 19664, 29456, 34412, 39328, 58912, 68824, 78656, 117824, 137648, 275296, 323227, 550592, 646454, 1292908, 2262589, 2585816, 4525178, 5171632, 9050356, 10343264, 18100712, 20686528, 36201424, 72402848, 144805696]

約数ペア:

[(1, 144805696), (2, 72402848), (4, 36201424), (7, 20686528), (8, 18100712), (14, 10343264), (16, 9050356), (28, 5171632), (32, 4525178), (56, 2585816), (64, 2262589), (112, 1292908), (224, 646454), (263, 550592), (448, 323227), (526, 275296), (1052, 137648), (1229, 117824), (1841, 78656), (2104, 68824), (2458, 58912), (3682, 39328), (4208, 34412), (4916, 29456), (7364, 19664), (8416, 17206), (8603, 16832), (9832, 14728)]