255291216530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{158565973}}^1$

素因数の和:158566010

約数の個数: 32

約数和(自身を含む): 548004006144

約数和(自身を除く): 292712789614

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 158565973, 317131946, 792829865, 1109961811, 1585659730, 2219923622, 3647017379, 5549809055, 7294034758, 11099618110, 18235086895, 25529121653, 36470173790, 51058243306, 127645608265, 255291216530]

約数ペア:

[(1, 255291216530), (2, 127645608265), (5, 51058243306), (7, 36470173790), (10, 25529121653), (14, 18235086895), (23, 11099618110), (35, 7294034758), (46, 5549809055), (70, 3647017379), (115, 2219923622), (161, 1585659730), (230, 1109961811), (322, 792829865), (805, 317131946), (1610, 158565973)]