169911588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 507059840

約数和(自身を除く): 337148252

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 73, 77, 84, 121, 132, 146, 154, 219, 229, 231, 242, 292, 308, 363, 438, 458, 462, 484, 511, 687, 726, 803, 847, 876, 916, 924, 1022, 1374, 1452, 1533, 1603, 1606, 1694, 2044, 2409, 2519, 2541, 2748, 3066, 3206, 3212, 3388, 4809, 4818, 5038, 5082, 5621, 6132, 6412, 7557, 8833, 9618, 9636, 10076, 10164, 11242, 15114, 16717, 16863, 17633, 17666, 19236, 22484, 26499, 27709, 30228, 33434, 33726, 35266, 35332, 50151, 52899, 52998, 55418, 61831, 66868, 67452, 70532, 83127, 100302, 105798, 105996, 110836, 117019, 123662, 166254, 183887, 185493, 193963, 200604, 211596, 234038, 247324, 332508, 351057, 367774, 370986, 387926, 468076, 551661, 581889, 702114, 735548, 741972, 775852, 1103322, 1163778, 1287209, 1404228, 2022757, 2206644, 2327556, 2574418, 3861627, 4045514, 5148836, 6068271, 7723254, 8091028, 12136542, 14159299, 15446508, 24273084, 28318598, 42477897, 56637196, 84955794, 169911588]

約数ペア:

[(1, 169911588), (2, 84955794), (3, 56637196), (4, 42477897), (6, 28318598), (7, 24273084), (11, 15446508), (12, 14159299), (14, 12136542), (21, 8091028), (22, 7723254), (28, 6068271), (33, 5148836), (42, 4045514), (44, 3861627), (66, 2574418), (73, 2327556), (77, 2206644), (84, 2022757), (121, 1404228), (132, 1287209), (146, 1163778), (154, 1103322), (219, 775852), (229, 741972), (231, 735548), (242, 702114), (292, 581889), (308, 551661), (363, 468076), (438, 387926), (458, 370986), (462, 367774), (484, 351057), (511, 332508), (687, 247324), (726, 234038), (803, 211596), (847, 200604), (876, 193963), (916, 185493), (924, 183887), (1022, 166254), (1374, 123662), (1452, 117019), (1533, 110836), (1603, 105996), (1606, 105798), (1694, 100302), (2044, 83127), (2409, 70532), (2519, 67452), (2541, 66868), (2748, 61831), (3066, 55418), (3206, 52998), (3212, 52899), (3388, 50151), (4809, 35332), (4818, 35266), (5038, 33726), (5082, 33434), (5621, 30228), (6132, 27709), (6412, 26499), (7557, 22484), (8833, 19236), (9618, 17666), (9636, 17633), (10076, 16863), (10164, 16717), (11242, 15114)]