137856168

素因数分解:

$2^3\times 3^4\times {\mathrm{229}}^1\times {\mathrm{929}}^1$

素因数の和:1176

約数の個数: 80

約数和(自身を含む): 388228500

約数和(自身を除く): 250372332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 229, 324, 458, 648, 687, 916, 929, 1374, 1832, 1858, 2061, 2748, 2787, 3716, 4122, 5496, 5574, 6183, 7432, 8244, 8361, 11148, 12366, 16488, 16722, 18549, 22296, 24732, 25083, 33444, 37098, 49464, 50166, 66888, 74196, 75249, 100332, 148392, 150498, 200664, 212741, 300996, 425482, 601992, 638223, 850964, 1276446, 1701928, 1914669, 2552892, 3829338, 5105784, 5744007, 7658676, 11488014, 15317352, 17232021, 22976028, 34464042, 45952056, 68928084, 137856168]

約数ペア:

[(1, 137856168), (2, 68928084), (3, 45952056), (4, 34464042), (6, 22976028), (8, 17232021), (9, 15317352), (12, 11488014), (18, 7658676), (24, 5744007), (27, 5105784), (36, 3829338), (54, 2552892), (72, 1914669), (81, 1701928), (108, 1276446), (162, 850964), (216, 638223), (229, 601992), (324, 425482), (458, 300996), (648, 212741), (687, 200664), (916, 150498), (929, 148392), (1374, 100332), (1832, 75249), (1858, 74196), (2061, 66888), (2748, 50166), (2787, 49464), (3716, 37098), (4122, 33444), (5496, 25083), (5574, 24732), (6183, 22296), (7432, 18549), (8244, 16722), (8361, 16488), (11148, 12366)]