154983228

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{679751}}^1$

素因数の和:679777

約数の個数: 24

約数和(自身を含む): 380661120

約数和(自身を除く): 225677892

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 679751, 1359502, 2039253, 2719004, 4078506, 8157012, 12915269, 25830538, 38745807, 51661076, 77491614, 154983228]

約数ペア:

[(1, 154983228), (2, 77491614), (3, 51661076), (4, 38745807), (6, 25830538), (12, 12915269), (19, 8157012), (38, 4078506), (57, 2719004), (76, 2039253), (114, 1359502), (228, 679751)]