157393242

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{514357}}^1$

素因数の和:514382

約数の個数: 24

約数和(自身を含む): 361079316

約数和(自身を除く): 203686074

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 514357, 1028714, 1543071, 3086142, 4629213, 8744069, 9258426, 17488138, 26232207, 52464414, 78696621, 157393242]

約数ペア:

[(1, 157393242), (2, 78696621), (3, 52464414), (6, 26232207), (9, 17488138), (17, 9258426), (18, 8744069), (34, 4629213), (51, 3086142), (102, 1543071), (153, 1028714), (306, 514357)]