139141296

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{619}}^1$

素因数の和:863

約数の個数: 120

約数和(自身を含む): 447749120

約数和(自身を除く): 308607824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 223, 252, 336, 446, 504, 619, 669, 892, 1008, 1238, 1338, 1561, 1784, 1857, 2007, 2476, 2676, 3122, 3568, 3714, 4014, 4333, 4683, 4952, 5352, 5571, 6244, 7428, 8028, 8666, 9366, 9904, 10704, 11142, 12488, 12999, 14049, 14856, 16056, 17332, 18732, 22284, 24976, 25998, 28098, 29712, 32112, 34664, 37464, 38997, 44568, 51996, 56196, 69328, 74928, 77994, 89136, 103992, 112392, 138037, 155988, 207984, 224784, 276074, 311976, 414111, 552148, 623952, 828222, 966259, 1104296, 1242333, 1656444, 1932518, 2208592, 2484666, 2898777, 3312888, 3865036, 4969332, 5797554, 6625776, 7730072, 8696331, 9938664, 11595108, 15460144, 17392662, 19877328, 23190216, 34785324, 46380432, 69570648, 139141296]

約数ペア:

[(1, 139141296), (2, 69570648), (3, 46380432), (4, 34785324), (6, 23190216), (7, 19877328), (8, 17392662), (9, 15460144), (12, 11595108), (14, 9938664), (16, 8696331), (18, 7730072), (21, 6625776), (24, 5797554), (28, 4969332), (36, 3865036), (42, 3312888), (48, 2898777), (56, 2484666), (63, 2208592), (72, 1932518), (84, 1656444), (112, 1242333), (126, 1104296), (144, 966259), (168, 828222), (223, 623952), (252, 552148), (336, 414111), (446, 311976), (504, 276074), (619, 224784), (669, 207984), (892, 155988), (1008, 138037), (1238, 112392), (1338, 103992), (1561, 89136), (1784, 77994), (1857, 74928), (2007, 69328), (2476, 56196), (2676, 51996), (3122, 44568), (3568, 38997), (3714, 37464), (4014, 34664), (4333, 32112), (4683, 29712), (4952, 28098), (5352, 25998), (5571, 24976), (6244, 22284), (7428, 18732), (8028, 17332), (8666, 16056), (9366, 14856), (9904, 14049), (10704, 12999), (11142, 12488)]