153700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:96

約数の個数: 36

約数和(自身を含む): 351540

約数和(自身を除く): 197840

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 53, 58, 100, 106, 116, 145, 212, 265, 290, 530, 580, 725, 1060, 1325, 1450, 1537, 2650, 2900, 3074, 5300, 6148, 7685, 15370, 30740, 38425, 76850, 153700]

約数ペア:

[(1, 153700), (2, 76850), (4, 38425), (5, 30740), (10, 15370), (20, 7685), (25, 6148), (29, 5300), (50, 3074), (53, 2900), (58, 2650), (100, 1537), (106, 1450), (116, 1325), (145, 1060), (212, 725), (265, 580), (290, 530)]