168882168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1459}}^1$

素因数の和:1541

約数の個数: 128

約数和(自身を含む): 529804800

約数和(自身を除く): 360922632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 53, 56, 78, 84, 91, 104, 106, 156, 159, 168, 182, 212, 273, 312, 318, 364, 371, 424, 546, 636, 689, 728, 742, 1092, 1113, 1272, 1378, 1459, 1484, 2067, 2184, 2226, 2756, 2918, 2968, 4134, 4377, 4452, 4823, 5512, 5836, 8268, 8754, 8904, 9646, 10213, 11672, 14469, 16536, 17508, 18967, 19292, 20426, 28938, 30639, 35016, 37934, 38584, 40852, 56901, 57876, 61278, 75868, 77327, 81704, 113802, 115752, 122556, 132769, 151736, 154654, 227604, 231981, 245112, 265538, 309308, 398307, 455208, 463962, 531076, 541289, 618616, 796614, 927924, 1005251, 1062152, 1082578, 1593228, 1623867, 1855848, 2010502, 2165156, 3015753, 3186456, 3247734, 4021004, 4330312, 6031506, 6495468, 7036757, 8042008, 12063012, 12990936, 14073514, 21110271, 24126024, 28147028, 42220542, 56294056, 84441084, 168882168]

約数ペア:

[(1, 168882168), (2, 84441084), (3, 56294056), (4, 42220542), (6, 28147028), (7, 24126024), (8, 21110271), (12, 14073514), (13, 12990936), (14, 12063012), (21, 8042008), (24, 7036757), (26, 6495468), (28, 6031506), (39, 4330312), (42, 4021004), (52, 3247734), (53, 3186456), (56, 3015753), (78, 2165156), (84, 2010502), (91, 1855848), (104, 1623867), (106, 1593228), (156, 1082578), (159, 1062152), (168, 1005251), (182, 927924), (212, 796614), (273, 618616), (312, 541289), (318, 531076), (364, 463962), (371, 455208), (424, 398307), (546, 309308), (636, 265538), (689, 245112), (728, 231981), (742, 227604), (1092, 154654), (1113, 151736), (1272, 132769), (1378, 122556), (1459, 115752), (1484, 113802), (2067, 81704), (2184, 77327), (2226, 75868), (2756, 61278), (2918, 57876), (2968, 56901), (4134, 40852), (4377, 38584), (4452, 37934), (4823, 35016), (5512, 30639), (5836, 28938), (8268, 20426), (8754, 19292), (8904, 18967), (9646, 17508), (10213, 16536), (11672, 14469)]