155328507

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{32749}}^1$

素因数の和:32803

約数の個数: 24

約数和(自身を含む): 245232000

約数和(自身を除く): 89903493

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 32749, 98247, 294741, 556733, 1015219, 1670199, 3045657, 5010597, 9136971, 17258723, 51776169, 155328507]

約数ペア:

[(1, 155328507), (3, 51776169), (9, 17258723), (17, 9136971), (31, 5010597), (51, 3045657), (93, 1670199), (153, 1015219), (279, 556733), (527, 294741), (1581, 98247), (4743, 32749)]