149305934

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{401}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 243824256

約数和(自身を除く): 94518322

約数列:

[1, 2, 17, 34, 47, 94, 233, 401, 466, 799, 802, 1598, 3961, 6817, 7922, 10951, 13634, 18847, 21902, 37694, 93433, 186167, 186866, 320399, 372334, 640798, 1588361, 3176722, 4391351, 8782702, 74652967, 149305934]

約数ペア:

[(1, 149305934), (2, 74652967), (17, 8782702), (34, 4391351), (47, 3176722), (94, 1588361), (233, 640798), (401, 372334), (466, 320399), (799, 186866), (802, 186167), (1598, 93433), (3961, 37694), (6817, 21902), (7922, 18847), (10951, 13634)]