137357714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{883}}^1$

素因数の和:1122

約数の個数: 32

約数和(自身を含む): 230490624

約数和(自身を除く): 93132910

約数列:

[1, 2, 13, 26, 31, 62, 193, 386, 403, 806, 883, 1766, 2509, 5018, 5983, 11479, 11966, 22958, 27373, 54746, 77779, 155558, 170419, 340838, 355849, 711698, 2215447, 4430894, 5282989, 10565978, 68678857, 137357714]

約数ペア:

[(1, 137357714), (2, 68678857), (13, 10565978), (26, 5282989), (31, 4430894), (62, 2215447), (193, 711698), (386, 355849), (403, 340838), (806, 170419), (883, 155558), (1766, 77779), (2509, 54746), (5018, 27373), (5983, 22958), (11479, 11966)]