156741650317

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{769}}^1\times {\mathrm{1021}}^1$

素因数の和:1914

約数の個数: 48

約数和(自身を含む): 191887449600

約数和(自身を除く): 35145799283

約数列:

[1, 7, 19, 79, 133, 361, 553, 769, 1021, 1501, 2527, 5383, 7147, 10507, 14611, 19399, 28519, 60751, 80659, 102277, 135793, 199633, 277609, 368581, 425257, 564613, 785149, 1154269, 1532521, 1943263, 2580067, 5496043, 8079883, 10727647, 14917831, 21931111, 29117899, 62026771, 104424817, 153517777, 203825293, 283438789, 434187397, 1178508649, 1984071523, 8249560543, 22391664331, 156741650317]

約数ペア:

[(1, 156741650317), (7, 22391664331), (19, 8249560543), (79, 1984071523), (133, 1178508649), (361, 434187397), (553, 283438789), (769, 203825293), (1021, 153517777), (1501, 104424817), (2527, 62026771), (5383, 29117899), (7147, 21931111), (10507, 14917831), (14611, 10727647), (19399, 8079883), (28519, 5496043), (60751, 2580067), (80659, 1943263), (102277, 1532521), (135793, 1154269), (199633, 785149), (277609, 564613), (368581, 425257)]