156657145164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{311}}^1\times {\mathrm{1667}}^1$

素因数の和:2160

約数の個数: 144

約数和(自身を含む): 399991737600

約数和(自身を除く): 243334592436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 149, 156, 169, 298, 311, 338, 447, 507, 596, 622, 676, 894, 933, 1014, 1244, 1667, 1788, 1866, 1937, 2028, 3334, 3732, 3874, 4043, 5001, 5811, 6668, 7748, 8086, 10002, 11622, 12129, 16172, 20004, 21671, 23244, 24258, 25181, 43342, 46339, 48516, 50362, 52559, 65013, 75543, 86684, 92678, 100724, 105118, 130026, 139017, 151086, 157677, 185356, 210236, 248383, 260052, 278034, 281723, 302172, 315354, 496766, 518437, 556068, 563446, 602407, 630708, 745149, 845169, 993532, 1036874, 1126892, 1204814, 1490298, 1555311, 1690338, 1807221, 2073748, 2409628, 2980596, 3110622, 3228979, 3380676, 3614442, 6221244, 6457958, 6739681, 7228884, 7831291, 9686937, 12915916, 13479362, 15662582, 19373874, 20219043, 23493873, 26958724, 31325164, 38747748, 40438086, 41976727, 46987746, 77247113, 80876172, 83953454, 87615853, 93975492, 125930181, 154494226, 167906908, 175231706, 231741339, 251860362, 262847559, 308988452, 350463412, 463482678, 503720724, 525695118, 926965356, 1004212469, 1051390236, 2008424938, 3012637407, 4016849876, 6025274814, 12050549628, 13054762097, 26109524194, 39164286291, 52219048388, 78328572582, 156657145164]

約数ペア:

[(1, 156657145164), (2, 78328572582), (3, 52219048388), (4, 39164286291), (6, 26109524194), (12, 13054762097), (13, 12050549628), (26, 6025274814), (39, 4016849876), (52, 3012637407), (78, 2008424938), (149, 1051390236), (156, 1004212469), (169, 926965356), (298, 525695118), (311, 503720724), (338, 463482678), (447, 350463412), (507, 308988452), (596, 262847559), (622, 251860362), (676, 231741339), (894, 175231706), (933, 167906908), (1014, 154494226), (1244, 125930181), (1667, 93975492), (1788, 87615853), (1866, 83953454), (1937, 80876172), (2028, 77247113), (3334, 46987746), (3732, 41976727), (3874, 40438086), (4043, 38747748), (5001, 31325164), (5811, 26958724), (6668, 23493873), (7748, 20219043), (8086, 19373874), (10002, 15662582), (11622, 13479362), (12129, 12915916), (16172, 9686937), (20004, 7831291), (21671, 7228884), (23244, 6739681), (24258, 6457958), (25181, 6221244), (43342, 3614442), (46339, 3380676), (48516, 3228979), (50362, 3110622), (52559, 2980596), (65013, 2409628), (75543, 2073748), (86684, 1807221), (92678, 1690338), (100724, 1555311), (105118, 1490298), (130026, 1204814), (139017, 1126892), (151086, 1036874), (157677, 993532), (185356, 845169), (210236, 745149), (248383, 630708), (260052, 602407), (278034, 563446), (281723, 556068), (302172, 518437), (315354, 496766)]