155427828

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{35879}}^1$

素因数の和:35924

約数の個数: 36

約数和(自身を含む): 382767840

約数和(自身を除く): 227340012

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 35879, 71758, 107637, 143516, 215274, 430548, 681701, 1363402, 2045103, 2726804, 4090206, 8180412, 12952319, 25904638, 38856957, 51809276, 77713914, 155427828]

約数ペア:

[(1, 155427828), (2, 77713914), (3, 51809276), (4, 38856957), (6, 25904638), (12, 12952319), (19, 8180412), (38, 4090206), (57, 2726804), (76, 2045103), (114, 1363402), (228, 681701), (361, 430548), (722, 215274), (1083, 143516), (1444, 107637), (2166, 71758), (4332, 35879)]