153753628

素因数分解:

$2^2\times 7^1\times {\mathrm{1723}}^1\times {\mathrm{3187}}^1$

素因数の和:4921

約数の個数: 24

約数和(自身を含む): 307782272

約数和(自身を除く): 154028644

約数列:

[1, 2, 4, 7, 14, 28, 1723, 3187, 3446, 6374, 6892, 12061, 12748, 22309, 24122, 44618, 48244, 89236, 5491201, 10982402, 21964804, 38438407, 76876814, 153753628]

約数ペア:

[(1, 153753628), (2, 76876814), (4, 38438407), (7, 21964804), (14, 10982402), (28, 5491201), (1723, 89236), (3187, 48244), (3446, 44618), (6374, 24122), (6892, 22309), (12061, 12748)]