154499190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5149973}}^1$

素因数の和:5149983

約数の個数: 16

約数和(自身を含む): 370798128

約数和(自身を除く): 216298938

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5149973, 10299946, 15449919, 25749865, 30899838, 51499730, 77249595, 154499190]

約数ペア:

[(1, 154499190), (2, 77249595), (3, 51499730), (5, 30899838), (6, 25749865), (10, 15449919), (15, 10299946), (30, 5149973)]