163485284

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{5107}}^1$

素因数の和:5315

約数の個数: 24

約数和(自身を含む): 293485248

約数和(自身を除く): 129999964

約数列:

[1, 2, 4, 53, 106, 151, 212, 302, 604, 5107, 8003, 10214, 16006, 20428, 32012, 270671, 541342, 771157, 1082684, 1542314, 3084628, 40871321, 81742642, 163485284]

約数ペア:

[(1, 163485284), (2, 81742642), (4, 40871321), (53, 3084628), (106, 1542314), (151, 1082684), (212, 771157), (302, 541342), (604, 270671), (5107, 32012), (8003, 20428), (10214, 16006)]