156979573732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{3919}}^1\times {\mathrm{527053}}^1$

素因数の和:530995

約数の個数: 24

約数和(自身を含む): 289247235200

約数和(自身を除く): 132267661468

約数列:

[1, 2, 4, 19, 38, 76, 3919, 7838, 15676, 74461, 148922, 297844, 527053, 1054106, 2108212, 10014007, 20028014, 40056028, 2065520707, 4131041414, 8262082828, 39244893433, 78489786866, 156979573732]

約数ペア:

[(1, 156979573732), (2, 78489786866), (4, 39244893433), (19, 8262082828), (38, 4131041414), (76, 2065520707), (3919, 40056028), (7838, 20028014), (15676, 10014007), (74461, 2108212), (148922, 1054106), (297844, 527053)]