151931628

素因数分解:

$2^2\times 3^2\times {\mathrm{4220323}}^1$

素因数の和:4220333

約数の個数: 18

約数和(自身を含む): 384049484

約数和(自身を除く): 232117856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4220323, 8440646, 12660969, 16881292, 25321938, 37982907, 50643876, 75965814, 151931628]

約数ペア:

[(1, 151931628), (2, 75965814), (3, 50643876), (4, 37982907), (6, 25321938), (9, 16881292), (12, 12660969), (18, 8440646), (36, 4220323)]