137196157281

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{205651}}^1$

素因数の和:205901

約数の個数: 32

約数和(自身を含む): 197110038528

約数和(自身を除く): 59913881247

約数列:

[1, 3, 17, 51, 103, 127, 309, 381, 1751, 2159, 5253, 6477, 13081, 39243, 205651, 222377, 616953, 667131, 3496067, 10488201, 21182053, 26117677, 63546159, 78353031, 360094901, 444000509, 1080284703, 1332001527, 2690120731, 8070362193, 45732052427, 137196157281]

約数ペア:

[(1, 137196157281), (3, 45732052427), (17, 8070362193), (51, 2690120731), (103, 1332001527), (127, 1080284703), (309, 444000509), (381, 360094901), (1751, 78353031), (2159, 63546159), (5253, 26117677), (6477, 21182053), (13081, 10488201), (39243, 3496067), (205651, 667131), (222377, 616953)]