15208046082

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1\times {\mathrm{983}}^1$

素因数の和:1917

約数の個数: 128

約数和(自身を含む): 37747814400

約数和(自身を除く): 22539768318

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 153, 171, 306, 323, 342, 459, 513, 646, 887, 918, 969, 983, 1026, 1774, 1938, 1966, 2661, 2907, 2949, 5322, 5814, 5898, 7983, 8721, 8847, 15079, 15966, 16711, 16853, 17442, 17694, 18677, 23949, 26541, 30158, 33422, 33706, 37354, 45237, 47898, 50133, 50559, 53082, 56031, 90474, 100266, 101118, 112062, 135711, 150399, 151677, 168093, 271422, 286501, 300798, 303354, 317509, 336186, 407133, 451197, 455031, 504279, 573002, 635018, 814266, 859503, 871921, 902394, 910062, 952527, 1008558, 1719006, 1743842, 1905054, 2578509, 2615763, 2857581, 5157018, 5231526, 5715162, 7735527, 7847289, 8572743, 14822657, 15471054, 15694578, 16566499, 17145486, 23541867, 29645314, 33132998, 44467971, 47083734, 49699497, 88935942, 99398994, 133403913, 149098491, 266807826, 281630483, 298196982, 400211739, 447295473, 563260966, 800423478, 844891449, 894590946, 1689782898, 2534674347, 5069348694, 7604023041, 15208046082]

約数ペア:

[(1, 15208046082), (2, 7604023041), (3, 5069348694), (6, 2534674347), (9, 1689782898), (17, 894590946), (18, 844891449), (19, 800423478), (27, 563260966), (34, 447295473), (38, 400211739), (51, 298196982), (54, 281630483), (57, 266807826), (102, 149098491), (114, 133403913), (153, 99398994), (171, 88935942), (306, 49699497), (323, 47083734), (342, 44467971), (459, 33132998), (513, 29645314), (646, 23541867), (887, 17145486), (918, 16566499), (969, 15694578), (983, 15471054), (1026, 14822657), (1774, 8572743), (1938, 7847289), (1966, 7735527), (2661, 5715162), (2907, 5231526), (2949, 5157018), (5322, 2857581), (5814, 2615763), (5898, 2578509), (7983, 1905054), (8721, 1743842), (8847, 1719006), (15079, 1008558), (15966, 952527), (16711, 910062), (16853, 902394), (17442, 871921), (17694, 859503), (18677, 814266), (23949, 635018), (26541, 573002), (30158, 504279), (33422, 455031), (33706, 451197), (37354, 407133), (45237, 336186), (47898, 317509), (50133, 303354), (50559, 300798), (53082, 286501), (56031, 271422), (90474, 168093), (100266, 151677), (101118, 150399), (112062, 135711)]