156630252655

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^2$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 211348569600

約数和(自身を除く): 54718316945

約数列:

[1, 5, 23, 29, 59, 67, 109, 115, 145, 295, 335, 545, 667, 1357, 1541, 1711, 1943, 2507, 3161, 3335, 3953, 6431, 6785, 7303, 7705, 8555, 9715, 11881, 12535, 15805, 19765, 32155, 36515, 39353, 44689, 59405, 72703, 90919, 114637, 147913, 167969, 186499, 196765, 211787, 223445, 273263, 344549, 363515, 430877, 454595, 573185, 700979, 739565, 796027, 839845, 932495, 1058935, 1366315, 1722745, 2154385, 2636651, 3504895, 3980135, 4289477, 4871101, 7924627, 9910171, 12495433, 13183255, 16122517, 18308621, 20328391, 21447385, 23084783, 24355505, 39623135, 46965593, 49550855, 62477165, 80612585, 91543105, 101641955, 115423915, 234827965, 287394959, 467552993, 530950009, 1080208639, 1362002197, 1436974795, 2337764965, 2654750045, 5401043195, 6810010985, 31326050531, 156630252655]

約数ペア:

[(1, 156630252655), (5, 31326050531), (23, 6810010985), (29, 5401043195), (59, 2654750045), (67, 2337764965), (109, 1436974795), (115, 1362002197), (145, 1080208639), (295, 530950009), (335, 467552993), (545, 287394959), (667, 234827965), (1357, 115423915), (1541, 101641955), (1711, 91543105), (1943, 80612585), (2507, 62477165), (3161, 49550855), (3335, 46965593), (3953, 39623135), (6431, 24355505), (6785, 23084783), (7303, 21447385), (7705, 20328391), (8555, 18308621), (9715, 16122517), (11881, 13183255), (12535, 12495433), (15805, 9910171), (19765, 7924627), (32155, 4871101), (36515, 4289477), (39353, 3980135), (44689, 3504895), (59405, 2636651), (72703, 2154385), (90919, 1722745), (114637, 1366315), (147913, 1058935), (167969, 932495), (186499, 839845), (196765, 796027), (211787, 739565), (223445, 700979), (273263, 573185), (344549, 454595), (363515, 430877)]