156947994434

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1657}}^1\times {\mathrm{615053}}^1$

素因数の和:616730

約数の個数: 32

約数和(自身を含む): 293690745216

約数和(自身を除く): 136742750782

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1657, 3314, 11599, 18227, 23198, 36454, 127589, 255178, 615053, 1230106, 4305371, 6765583, 8610742, 13531166, 47359081, 94718162, 1019142821, 2038285642, 7133999747, 11210571031, 14267999494, 22421142062, 78473997217, 156947994434]

約数ペア:

[(1, 156947994434), (2, 78473997217), (7, 22421142062), (11, 14267999494), (14, 11210571031), (22, 7133999747), (77, 2038285642), (154, 1019142821), (1657, 94718162), (3314, 47359081), (11599, 13531166), (18227, 8610742), (23198, 6765583), (36454, 4305371), (127589, 1230106), (255178, 615053)]