145936672

素因数分解:

$2^5\times 7^1\times {\mathrm{651503}}^1$

素因数の和:651520

約数の個数: 24

約数和(自身を含む): 328358016

約数和(自身を除く): 182421344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 651503, 1303006, 2606012, 4560521, 5212024, 9121042, 10424048, 18242084, 20848096, 36484168, 72968336, 145936672]

約数ペア:

[(1, 145936672), (2, 72968336), (4, 36484168), (7, 20848096), (8, 18242084), (14, 10424048), (16, 9121042), (28, 5212024), (32, 4560521), (56, 2606012), (112, 1303006), (224, 651503)]