164607768

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 517154400

約数和(自身を除く): 352546632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 61, 62, 72, 78, 93, 104, 108, 117, 122, 124, 156, 183, 186, 216, 234, 244, 248, 279, 312, 351, 366, 372, 403, 468, 488, 549, 558, 702, 732, 744, 793, 806, 837, 936, 961, 1098, 1116, 1209, 1404, 1464, 1586, 1612, 1647, 1674, 1891, 1922, 2196, 2232, 2379, 2418, 2808, 2883, 3172, 3224, 3294, 3348, 3627, 3782, 3844, 4392, 4758, 4836, 5673, 5766, 6344, 6588, 6696, 7137, 7254, 7564, 7688, 8649, 9516, 9672, 10881, 11346, 11532, 12493, 13176, 14274, 14508, 15128, 17019, 17298, 19032, 21411, 21762, 22692, 23064, 24583, 24986, 25947, 28548, 29016, 34038, 34596, 37479, 42822, 43524, 45384, 49166, 49972, 51057, 51894, 57096, 58621, 68076, 69192, 73749, 74958, 85644, 87048, 98332, 99944, 102114, 103788, 112437, 117242, 136152, 147498, 149916, 171288, 175863, 196664, 204228, 207576, 221247, 224874, 234484, 294996, 299832, 337311, 351726, 408456, 442494, 449748, 468968, 527589, 589992, 663741, 674622, 703452, 762073, 884988, 899496, 1055178, 1327482, 1349244, 1406904, 1524146, 1582767, 1769976, 2110356, 2286219, 2654964, 2698488, 3048292, 3165534, 4220712, 4572438, 5309928, 6096584, 6331068, 6858657, 9144876, 12662136, 13717314, 18289752, 20575971, 27434628, 41151942, 54869256, 82303884, 164607768]

約数ペア:

[(1, 164607768), (2, 82303884), (3, 54869256), (4, 41151942), (6, 27434628), (8, 20575971), (9, 18289752), (12, 13717314), (13, 12662136), (18, 9144876), (24, 6858657), (26, 6331068), (27, 6096584), (31, 5309928), (36, 4572438), (39, 4220712), (52, 3165534), (54, 3048292), (61, 2698488), (62, 2654964), (72, 2286219), (78, 2110356), (93, 1769976), (104, 1582767), (108, 1524146), (117, 1406904), (122, 1349244), (124, 1327482), (156, 1055178), (183, 899496), (186, 884988), (216, 762073), (234, 703452), (244, 674622), (248, 663741), (279, 589992), (312, 527589), (351, 468968), (366, 449748), (372, 442494), (403, 408456), (468, 351726), (488, 337311), (549, 299832), (558, 294996), (702, 234484), (732, 224874), (744, 221247), (793, 207576), (806, 204228), (837, 196664), (936, 175863), (961, 171288), (1098, 149916), (1116, 147498), (1209, 136152), (1404, 117242), (1464, 112437), (1586, 103788), (1612, 102114), (1647, 99944), (1674, 98332), (1891, 87048), (1922, 85644), (2196, 74958), (2232, 73749), (2379, 69192), (2418, 68076), (2808, 58621), (2883, 57096), (3172, 51894), (3224, 51057), (3294, 49972), (3348, 49166), (3627, 45384), (3782, 43524), (3844, 42822), (4392, 37479), (4758, 34596), (4836, 34038), (5673, 29016), (5766, 28548), (6344, 25947), (6588, 24986), (6696, 24583), (7137, 23064), (7254, 22692), (7564, 21762), (7688, 21411), (8649, 19032), (9516, 17298), (9672, 17019), (10881, 15128), (11346, 14508), (11532, 14274), (12493, 13176)]