156901590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5431}}^1$

素因数の和:5554

約数の個数: 64

約数和(自身を含む): 422392320

約数和(自身を除く): 265490730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 107, 135, 214, 270, 321, 535, 642, 963, 1070, 1605, 1926, 2889, 3210, 4815, 5431, 5778, 9630, 10862, 14445, 16293, 27155, 28890, 32586, 48879, 54310, 81465, 97758, 146637, 162930, 244395, 293274, 488790, 581117, 733185, 1162234, 1466370, 1743351, 2905585, 3486702, 5230053, 5811170, 8716755, 10460106, 15690159, 17433510, 26150265, 31380318, 52300530, 78450795, 156901590]

約数ペア:

[(1, 156901590), (2, 78450795), (3, 52300530), (5, 31380318), (6, 26150265), (9, 17433510), (10, 15690159), (15, 10460106), (18, 8716755), (27, 5811170), (30, 5230053), (45, 3486702), (54, 2905585), (90, 1743351), (107, 1466370), (135, 1162234), (214, 733185), (270, 581117), (321, 488790), (535, 293274), (642, 244395), (963, 162930), (1070, 146637), (1605, 97758), (1926, 81465), (2889, 54310), (3210, 48879), (4815, 32586), (5431, 28890), (5778, 27155), (9630, 16293), (10862, 14445)]