168119784

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{47653}}^1$

素因数の和:47679

約数の個数: 72

約数和(自身を含む): 529674210

約数和(自身を除く): 361554426

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 47653, 95306, 142959, 190612, 285918, 333571, 381224, 428877, 571836, 667142, 857754, 1000713, 1143672, 1334284, 1715508, 2001426, 2334997, 2668568, 3002139, 3431016, 4002852, 4669994, 6004278, 7004991, 8005704, 9339988, 12008556, 14009982, 18679976, 21014973, 24017112, 28019964, 42029946, 56039928, 84059892, 168119784]

約数ペア:

[(1, 168119784), (2, 84059892), (3, 56039928), (4, 42029946), (6, 28019964), (7, 24017112), (8, 21014973), (9, 18679976), (12, 14009982), (14, 12008556), (18, 9339988), (21, 8005704), (24, 7004991), (28, 6004278), (36, 4669994), (42, 4002852), (49, 3431016), (56, 3002139), (63, 2668568), (72, 2334997), (84, 2001426), (98, 1715508), (126, 1334284), (147, 1143672), (168, 1000713), (196, 857754), (252, 667142), (294, 571836), (392, 428877), (441, 381224), (504, 333571), (588, 285918), (882, 190612), (1176, 142959), (1764, 95306), (3528, 47653)]