242053149

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 377524224

約数和(自身を除く): 135471075

約数列:

[1, 3, 13, 37, 39, 43, 47, 83, 111, 129, 141, 249, 481, 559, 611, 1079, 1443, 1591, 1677, 1739, 1833, 2021, 3071, 3237, 3569, 3901, 4773, 5217, 6063, 9213, 10707, 11703, 20683, 22607, 26273, 39923, 46397, 50713, 62049, 67821, 74777, 78819, 119769, 132053, 139191, 144337, 152139, 167743, 224331, 396159, 433011, 503229, 972101, 1716689, 1876381, 2180659, 2916303, 5150067, 5629143, 6206491, 6541977, 18619473, 80684383, 242053149]

約数ペア:

[(1, 242053149), (3, 80684383), (13, 18619473), (37, 6541977), (39, 6206491), (43, 5629143), (47, 5150067), (83, 2916303), (111, 2180659), (129, 1876381), (141, 1716689), (249, 972101), (481, 503229), (559, 433011), (611, 396159), (1079, 224331), (1443, 167743), (1591, 152139), (1677, 144337), (1739, 139191), (1833, 132053), (2021, 119769), (3071, 78819), (3237, 74777), (3569, 67821), (3901, 62049), (4773, 50713), (5217, 46397), (6063, 39923), (9213, 26273), (10707, 22607), (11703, 20683)]