156926818458

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{509}}^1\times {\mathrm{2087}}^1$

素因数の和:2916

約数の個数: 96

約数和(自身を含む): 353838326400

約数和(自身を除く): 196911507942

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 283, 509, 522, 566, 849, 1018, 1527, 1698, 2087, 2547, 3054, 4174, 4581, 5094, 6261, 8207, 9162, 12522, 14761, 16414, 18783, 24621, 29522, 37566, 44283, 49242, 60523, 73863, 88566, 121046, 132849, 144047, 147726, 181569, 265698, 288094, 363138, 432141, 544707, 590621, 864282, 1062283, 1089414, 1181242, 1296423, 1771863, 2124566, 2592846, 3186849, 3543726, 4177363, 5315589, 6373698, 8354726, 9560547, 10631178, 12532089, 17128009, 19121094, 25064178, 30806207, 34256018, 37596267, 51384027, 61612414, 75192534, 92418621, 102768054, 154152081, 184837242, 277255863, 300626089, 308304162, 554511726, 601252178, 901878267, 1803756534, 2705634801, 5411269602, 8718156581, 17436313162, 26154469743, 52308939486, 78463409229, 156926818458]

約数ペア:

[(1, 156926818458), (2, 78463409229), (3, 52308939486), (6, 26154469743), (9, 17436313162), (18, 8718156581), (29, 5411269602), (58, 2705634801), (87, 1803756534), (174, 901878267), (261, 601252178), (283, 554511726), (509, 308304162), (522, 300626089), (566, 277255863), (849, 184837242), (1018, 154152081), (1527, 102768054), (1698, 92418621), (2087, 75192534), (2547, 61612414), (3054, 51384027), (4174, 37596267), (4581, 34256018), (5094, 30806207), (6261, 25064178), (8207, 19121094), (9162, 17128009), (12522, 12532089), (14761, 10631178), (16414, 9560547), (18783, 8354726), (24621, 6373698), (29522, 5315589), (37566, 4177363), (44283, 3543726), (49242, 3186849), (60523, 2592846), (73863, 2124566), (88566, 1771863), (121046, 1296423), (132849, 1181242), (144047, 1089414), (147726, 1062283), (181569, 864282), (265698, 590621), (288094, 544707), (363138, 432141)]