15663052782

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1091}}^1$

素因数の和:1536

約数の個数: 160

約数和(自身を含む): 40156500384

約数和(自身を除く): 24493447602

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 81, 102, 117, 153, 162, 221, 234, 306, 351, 401, 442, 459, 663, 702, 802, 918, 1053, 1091, 1203, 1326, 1377, 1989, 2106, 2182, 2406, 2754, 3273, 3609, 3978, 5213, 5967, 6546, 6817, 7218, 9819, 10426, 10827, 11934, 13634, 14183, 15639, 17901, 18547, 19638, 20451, 21654, 28366, 29457, 31278, 32481, 35802, 37094, 40902, 42549, 46917, 55641, 58914, 61353, 64962, 85098, 88371, 88621, 93834, 111282, 122706, 127647, 140751, 166923, 176742, 177242, 184059, 241111, 255294, 265863, 281502, 333846, 368118, 382941, 422253, 437491, 482222, 500769, 531726, 552177, 723333, 765882, 797589, 844506, 874982, 1001538, 1104354, 1148823, 1312473, 1446666, 1502307, 1595178, 2169999, 2297646, 2392767, 2624946, 3004614, 3937419, 4339998, 4785534, 5687383, 6509997, 7178301, 7437347, 7874838, 11374766, 11812257, 13019994, 14356602, 14874694, 17062149, 19529991, 22312041, 23624514, 34124298, 35436771, 39059982, 44624082, 51186447, 66936123, 70873542, 96685511, 102372894, 133872246, 153559341, 193371022, 200808369, 290056533, 307118682, 401616738, 460678023, 580113066, 602425107, 870169599, 921356046, 1204850214, 1740339198, 2610508797, 5221017594, 7831526391, 15663052782]

約数ペア:

[(1, 15663052782), (2, 7831526391), (3, 5221017594), (6, 2610508797), (9, 1740339198), (13, 1204850214), (17, 921356046), (18, 870169599), (26, 602425107), (27, 580113066), (34, 460678023), (39, 401616738), (51, 307118682), (54, 290056533), (78, 200808369), (81, 193371022), (102, 153559341), (117, 133872246), (153, 102372894), (162, 96685511), (221, 70873542), (234, 66936123), (306, 51186447), (351, 44624082), (401, 39059982), (442, 35436771), (459, 34124298), (663, 23624514), (702, 22312041), (802, 19529991), (918, 17062149), (1053, 14874694), (1091, 14356602), (1203, 13019994), (1326, 11812257), (1377, 11374766), (1989, 7874838), (2106, 7437347), (2182, 7178301), (2406, 6509997), (2754, 5687383), (3273, 4785534), (3609, 4339998), (3978, 3937419), (5213, 3004614), (5967, 2624946), (6546, 2392767), (6817, 2297646), (7218, 2169999), (9819, 1595178), (10426, 1502307), (10827, 1446666), (11934, 1312473), (13634, 1148823), (14183, 1104354), (15639, 1001538), (17901, 874982), (18547, 844506), (19638, 797589), (20451, 765882), (21654, 723333), (28366, 552177), (29457, 531726), (31278, 500769), (32481, 482222), (35802, 437491), (37094, 422253), (40902, 382941), (42549, 368118), (46917, 333846), (55641, 281502), (58914, 265863), (61353, 255294), (64962, 241111), (85098, 184059), (88371, 177242), (88621, 176742), (93834, 166923), (111282, 140751), (122706, 127647)]