156628476

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{228989}}^1$

素因数の和:229018

約数の個数: 36

約数和(自身を含む): 416761800

約数和(自身を除く): 260133324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 228989, 457978, 686967, 915956, 1373934, 2060901, 2747868, 4121802, 4350791, 8243604, 8701582, 13052373, 17403164, 26104746, 39157119, 52209492, 78314238, 156628476]

約数ペア:

[(1, 156628476), (2, 78314238), (3, 52209492), (4, 39157119), (6, 26104746), (9, 17403164), (12, 13052373), (18, 8701582), (19, 8243604), (36, 4350791), (38, 4121802), (57, 2747868), (76, 2060901), (114, 1373934), (171, 915956), (228, 686967), (342, 457978), (684, 228989)]