155210913

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1453}}^1$

素因数の和:1566

約数の個数: 48

約数和(自身を含む): 266745024

約数和(自身を除く): 111534111

約数列:

[1, 3, 9, 11, 13, 33, 39, 83, 99, 117, 143, 249, 429, 747, 913, 1079, 1287, 1453, 2739, 3237, 4359, 8217, 9711, 11869, 13077, 15983, 18889, 35607, 47949, 56667, 106821, 120599, 143847, 170001, 207779, 361797, 623337, 1085391, 1326589, 1567787, 1870011, 3979767, 4703361, 11939301, 14110083, 17245657, 51736971, 155210913]

約数ペア:

[(1, 155210913), (3, 51736971), (9, 17245657), (11, 14110083), (13, 11939301), (33, 4703361), (39, 3979767), (83, 1870011), (99, 1567787), (117, 1326589), (143, 1085391), (249, 623337), (429, 361797), (747, 207779), (913, 170001), (1079, 143847), (1287, 120599), (1453, 106821), (2739, 56667), (3237, 47949), (4359, 35607), (8217, 18889), (9711, 15983), (11869, 13077)]