151897424

素因数分解:

$2^4\times 7^1\times {\mathrm{1356227}}^1$

素因数の和:1356242

約数の個数: 20

約数和(自身を含む): 336344544

約数和(自身を除く): 184447120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1356227, 2712454, 5424908, 9493589, 10849816, 18987178, 21699632, 37974356, 75948712, 151897424]

約数ペア:

[(1, 151897424), (2, 75948712), (4, 37974356), (7, 21699632), (8, 18987178), (14, 10849816), (16, 9493589), (28, 5424908), (56, 2712454), (112, 1356227)]