181967148

素因数分解:

$2^2\times 3^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 192

約数和(自身を含む): 546631680

約数和(自身を除く): 364664532

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 61, 62, 66, 81, 93, 99, 108, 122, 124, 132, 162, 183, 186, 198, 243, 244, 279, 297, 324, 341, 366, 372, 396, 486, 549, 558, 594, 671, 682, 729, 732, 837, 891, 972, 1023, 1098, 1116, 1188, 1342, 1364, 1458, 1647, 1674, 1782, 1891, 2013, 2046, 2187, 2196, 2511, 2673, 2684, 2916, 3069, 3294, 3348, 3564, 3782, 4026, 4092, 4374, 4941, 5022, 5346, 5673, 6039, 6138, 6588, 7533, 7564, 8019, 8052, 8748, 9207, 9882, 10044, 10692, 11346, 12078, 12276, 14823, 15066, 16038, 17019, 18117, 18414, 19764, 20801, 22599, 22692, 24057, 24156, 27621, 29646, 30132, 32076, 34038, 36234, 36828, 41602, 44469, 45198, 48114, 51057, 54351, 55242, 59292, 62403, 67797, 68076, 72468, 82863, 83204, 88938, 90396, 96228, 102114, 108702, 110484, 124806, 133407, 135594, 153171, 163053, 165726, 177876, 187209, 204228, 217404, 248589, 249612, 266814, 271188, 306342, 326106, 331452, 374418, 459513, 489159, 497178, 533628, 561627, 612684, 652212, 745767, 748836, 919026, 978318, 994356, 1123254, 1378539, 1467477, 1491534, 1684881, 1838052, 1956636, 2246508, 2757078, 2934954, 2983068, 3369762, 4135617, 5054643, 5514156, 5869908, 6739524, 8271234, 10109286, 15163929, 16542468, 20218572, 30327858, 45491787, 60655716, 90983574, 181967148]

約数ペア:

[(1, 181967148), (2, 90983574), (3, 60655716), (4, 45491787), (6, 30327858), (9, 20218572), (11, 16542468), (12, 15163929), (18, 10109286), (22, 8271234), (27, 6739524), (31, 5869908), (33, 5514156), (36, 5054643), (44, 4135617), (54, 3369762), (61, 2983068), (62, 2934954), (66, 2757078), (81, 2246508), (93, 1956636), (99, 1838052), (108, 1684881), (122, 1491534), (124, 1467477), (132, 1378539), (162, 1123254), (183, 994356), (186, 978318), (198, 919026), (243, 748836), (244, 745767), (279, 652212), (297, 612684), (324, 561627), (341, 533628), (366, 497178), (372, 489159), (396, 459513), (486, 374418), (549, 331452), (558, 326106), (594, 306342), (671, 271188), (682, 266814), (729, 249612), (732, 248589), (837, 217404), (891, 204228), (972, 187209), (1023, 177876), (1098, 165726), (1116, 163053), (1188, 153171), (1342, 135594), (1364, 133407), (1458, 124806), (1647, 110484), (1674, 108702), (1782, 102114), (1891, 96228), (2013, 90396), (2046, 88938), (2187, 83204), (2196, 82863), (2511, 72468), (2673, 68076), (2684, 67797), (2916, 62403), (3069, 59292), (3294, 55242), (3348, 54351), (3564, 51057), (3782, 48114), (4026, 45198), (4092, 44469), (4374, 41602), (4941, 36828), (5022, 36234), (5346, 34038), (5673, 32076), (6039, 30132), (6138, 29646), (6588, 27621), (7533, 24156), (7564, 24057), (8019, 22692), (8052, 22599), (8748, 20801), (9207, 19764), (9882, 18414), (10044, 18117), (10692, 17019), (11346, 16038), (12078, 15066), (12276, 14823)]