144582064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{821489}}^1$

素因数の和:821508

約数の個数: 20

約数和(自身を含む): 305594280

約数和(自身を除く): 161012216

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 821489, 1642978, 3285956, 6571912, 9036379, 13143824, 18072758, 36145516, 72291032, 144582064]

約数ペア:

[(1, 144582064), (2, 72291032), (4, 36145516), (8, 18072758), (11, 13143824), (16, 9036379), (22, 6571912), (44, 3285956), (88, 1642978), (176, 821489)]