125874654015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{839}}^1\times {\mathrm{6637}}^1$

素因数の和:7632

約数の個数: 64

約数和(自身を含む): 221609364480

約数和(自身を除く): 95734710465

約数列:

[1, 3, 5, 11, 15, 33, 55, 137, 165, 411, 685, 839, 1507, 2055, 2517, 4195, 4521, 6637, 7535, 9229, 12585, 19911, 22605, 27687, 33185, 46145, 73007, 99555, 114943, 138435, 219021, 344829, 365035, 574715, 909269, 1095105, 1264373, 1724145, 2727807, 3793119, 4546345, 5568443, 6321865, 10001959, 13639035, 16705329, 18965595, 27842215, 30005877, 50009795, 61252873, 83526645, 150029385, 183758619, 306264365, 762876691, 918793095, 2288630073, 3814383455, 8391643601, 11443150365, 25174930803, 41958218005, 125874654015]

約数ペア:

[(1, 125874654015), (3, 41958218005), (5, 25174930803), (11, 11443150365), (15, 8391643601), (33, 3814383455), (55, 2288630073), (137, 918793095), (165, 762876691), (411, 306264365), (685, 183758619), (839, 150029385), (1507, 83526645), (2055, 61252873), (2517, 50009795), (4195, 30005877), (4521, 27842215), (6637, 18965595), (7535, 16705329), (9229, 13639035), (12585, 10001959), (19911, 6321865), (22605, 5568443), (27687, 4546345), (33185, 3793119), (46145, 2727807), (73007, 1724145), (99555, 1264373), (114943, 1095105), (138435, 909269), (219021, 574715), (344829, 365035)]