156727657807

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2\times {\mathrm{223}}^1\times {\mathrm{1153}}^1$

素因数の和:1520

約数の個数: 48

約数和(自身を含む): 189458956288

約数和(自身を除く): 32731298481

約数列:

[1, 7, 31, 53, 217, 223, 371, 1153, 1561, 1643, 2809, 6913, 8071, 11501, 11819, 19663, 35743, 48391, 61109, 82733, 87079, 250201, 257119, 366389, 427763, 609553, 626407, 1799833, 1894379, 2564723, 3238777, 4384849, 7970689, 13260653, 13627307, 19418617, 22671439, 55794823, 95391149, 100402087, 135930319, 422446517, 702814609, 722247271, 2957125619, 5055730897, 22389665401, 156727657807]

約数ペア:

[(1, 156727657807), (7, 22389665401), (31, 5055730897), (53, 2957125619), (217, 722247271), (223, 702814609), (371, 422446517), (1153, 135930319), (1561, 100402087), (1643, 95391149), (2809, 55794823), (6913, 22671439), (8071, 19418617), (11501, 13627307), (11819, 13260653), (19663, 7970689), (35743, 4384849), (48391, 3238777), (61109, 2564723), (82733, 1894379), (87079, 1799833), (250201, 626407), (257119, 609553), (366389, 427763)]