144041618

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{1117}}^1$

素因数の和:1338

約数の個数: 32

約数和(自身を含む): 252864768

約数和(自身を除く): 108823150

約数列:

[1, 2, 7, 14, 61, 122, 151, 302, 427, 854, 1057, 1117, 2114, 2234, 7819, 9211, 15638, 18422, 64477, 68137, 128954, 136274, 168667, 337334, 476959, 953918, 1180669, 2361338, 10288687, 20577374, 72020809, 144041618]

約数ペア:

[(1, 144041618), (2, 72020809), (7, 20577374), (14, 10288687), (61, 2361338), (122, 1180669), (151, 953918), (302, 476959), (427, 337334), (854, 168667), (1057, 136274), (1117, 128954), (2114, 68137), (2234, 64477), (7819, 18422), (9211, 15638)]