15915702582

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1997}}^1\times {\mathrm{11353}}^1$

素因数の和:13374

約数の個数: 64

約数和(自身を含む): 38111290560

約数和(自身を除く): 22195587978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 1997, 3994, 5991, 11353, 11982, 17973, 22706, 25961, 34059, 35946, 51922, 53919, 68118, 77883, 102177, 107838, 147589, 155766, 204354, 233649, 295178, 306531, 442767, 467298, 613062, 700947, 885534, 1328301, 1401894, 2656602, 3984903, 7969806, 22671941, 45343882, 68015823, 136031646, 204047469, 294735233, 408094938, 589470466, 612142407, 884205699, 1224284814, 1768411398, 2652617097, 5305234194, 7957851291, 15915702582]

約数ペア:

[(1, 15915702582), (2, 7957851291), (3, 5305234194), (6, 2652617097), (9, 1768411398), (13, 1224284814), (18, 884205699), (26, 612142407), (27, 589470466), (39, 408094938), (54, 294735233), (78, 204047469), (117, 136031646), (234, 68015823), (351, 45343882), (702, 22671941), (1997, 7969806), (3994, 3984903), (5991, 2656602), (11353, 1401894), (11982, 1328301), (17973, 885534), (22706, 700947), (25961, 613062), (34059, 467298), (35946, 442767), (51922, 306531), (53919, 295178), (68118, 233649), (77883, 204354), (102177, 155766), (107838, 147589)]