150169420

素因数分解:

$2^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{16217}}^1$

素因数の和:16689

約数の個数: 24

約数和(自身を含む): 316056384

約数和(自身を除く): 165886964

約数列:

[1, 2, 4, 5, 10, 20, 463, 926, 1852, 2315, 4630, 9260, 16217, 32434, 64868, 81085, 162170, 324340, 7508471, 15016942, 30033884, 37542355, 75084710, 150169420]

約数ペア:

[(1, 150169420), (2, 75084710), (4, 37542355), (5, 30033884), (10, 15016942), (20, 7508471), (463, 324340), (926, 162170), (1852, 81085), (2315, 64868), (4630, 32434), (9260, 16217)]