142782588

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:449

約数の個数: 120

約数和(自身を含む): 406966560

約数和(自身を除く): 264183972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 109, 117, 156, 162, 218, 234, 311, 324, 327, 351, 436, 468, 622, 654, 702, 933, 981, 1053, 1244, 1308, 1404, 1417, 1866, 1962, 2106, 2799, 2834, 2943, 3732, 3924, 4043, 4212, 4251, 5598, 5668, 5886, 8086, 8397, 8502, 8829, 11196, 11772, 12129, 12753, 16172, 16794, 17004, 17658, 24258, 25191, 25506, 33588, 33899, 35316, 36387, 38259, 48516, 50382, 51012, 67798, 72774, 76518, 100764, 101697, 109161, 114777, 135596, 145548, 153036, 203394, 218322, 229554, 305091, 327483, 406788, 436644, 440687, 459108, 610182, 654966, 881374, 915273, 1220364, 1309932, 1322061, 1762748, 1830546, 2644122, 2745819, 3661092, 3966183, 5288244, 5491638, 7932366, 10983276, 11898549, 15864732, 23797098, 35695647, 47594196, 71391294, 142782588]

約数ペア:

[(1, 142782588), (2, 71391294), (3, 47594196), (4, 35695647), (6, 23797098), (9, 15864732), (12, 11898549), (13, 10983276), (18, 7932366), (26, 5491638), (27, 5288244), (36, 3966183), (39, 3661092), (52, 2745819), (54, 2644122), (78, 1830546), (81, 1762748), (108, 1322061), (109, 1309932), (117, 1220364), (156, 915273), (162, 881374), (218, 654966), (234, 610182), (311, 459108), (324, 440687), (327, 436644), (351, 406788), (436, 327483), (468, 305091), (622, 229554), (654, 218322), (702, 203394), (933, 153036), (981, 145548), (1053, 135596), (1244, 114777), (1308, 109161), (1404, 101697), (1417, 100764), (1866, 76518), (1962, 72774), (2106, 67798), (2799, 51012), (2834, 50382), (2943, 48516), (3732, 38259), (3924, 36387), (4043, 35316), (4212, 33899), (4251, 33588), (5598, 25506), (5668, 25191), (5886, 24258), (8086, 17658), (8397, 17004), (8502, 16794), (8829, 16172), (11196, 12753), (11772, 12129)]