168223044

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{2903}}^1$

素因数の和:3360

約数の個数: 48

約数和(自身を含む): 429327360

約数和(自身を除く): 261104316

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 439, 878, 1317, 1756, 2634, 2903, 4829, 5268, 5806, 8709, 9658, 11612, 14487, 17418, 19316, 28974, 31933, 34836, 57948, 63866, 95799, 127732, 191598, 383196, 1274417, 2548834, 3823251, 5097668, 7646502, 14018587, 15293004, 28037174, 42055761, 56074348, 84111522, 168223044]

約数ペア:

[(1, 168223044), (2, 84111522), (3, 56074348), (4, 42055761), (6, 28037174), (11, 15293004), (12, 14018587), (22, 7646502), (33, 5097668), (44, 3823251), (66, 2548834), (132, 1274417), (439, 383196), (878, 191598), (1317, 127732), (1756, 95799), (2634, 63866), (2903, 57948), (4829, 34836), (5268, 31933), (5806, 28974), (8709, 19316), (9658, 17418), (11612, 14487)]