159354468

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6949}}^1$

素因数の和:6986

約数の個数: 108

約数和(自身を含む): 504695100

約数和(自身を除く): 345340632

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 6949, 7644, 11466, 13898, 20847, 22932, 27796, 41694, 48643, 62541, 83388, 90337, 97286, 125082, 145929, 180674, 194572, 250164, 271011, 291858, 340501, 361348, 437787, 542022, 583716, 632359, 681002, 813033, 875574, 1021503, 1084044, 1264718, 1362004, 1626066, 1751148, 1897077, 2043006, 2529436, 3064509, 3252132, 3794154, 4086012, 4426513, 5691231, 6129018, 7588308, 8853026, 11382462, 12258036, 13279539, 17706052, 22764924, 26559078, 39838617, 53118156, 79677234, 159354468]

約数ペア:

[(1, 159354468), (2, 79677234), (3, 53118156), (4, 39838617), (6, 26559078), (7, 22764924), (9, 17706052), (12, 13279539), (13, 12258036), (14, 11382462), (18, 8853026), (21, 7588308), (26, 6129018), (28, 5691231), (36, 4426513), (39, 4086012), (42, 3794154), (49, 3252132), (52, 3064509), (63, 2529436), (78, 2043006), (84, 1897077), (91, 1751148), (98, 1626066), (117, 1362004), (126, 1264718), (147, 1084044), (156, 1021503), (182, 875574), (196, 813033), (234, 681002), (252, 632359), (273, 583716), (294, 542022), (364, 437787), (441, 361348), (468, 340501), (546, 291858), (588, 271011), (637, 250164), (819, 194572), (882, 180674), (1092, 145929), (1274, 125082), (1638, 97286), (1764, 90337), (1911, 83388), (2548, 62541), (3276, 48643), (3822, 41694), (5733, 27796), (6949, 22932), (7644, 20847), (11466, 13898)]