149075172

素因数分解:

$2^2\times 3^2\times {\mathrm{419}}^1\times {\mathrm{9883}}^1$

素因数の和:10312

約数の個数: 36

約数和(自身を含む): 377766480

約数和(自身を除く): 228691308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 419, 838, 1257, 1676, 2514, 3771, 5028, 7542, 9883, 15084, 19766, 29649, 39532, 59298, 88947, 118596, 177894, 355788, 4140977, 8281954, 12422931, 16563908, 24845862, 37268793, 49691724, 74537586, 149075172]

約数ペア:

[(1, 149075172), (2, 74537586), (3, 49691724), (4, 37268793), (6, 24845862), (9, 16563908), (12, 12422931), (18, 8281954), (36, 4140977), (419, 355788), (838, 177894), (1257, 118596), (1676, 88947), (2514, 59298), (3771, 39532), (5028, 29649), (7542, 19766), (9883, 15084)]