180825838734

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{647}}^1\times {\mathrm{6709}}^1$

素因数の和:7545

約数の個数: 64

約数和(自身を含む): 371917370880

約数和(自身を除く): 191091532146

約数列:

[1, 2, 3, 6, 53, 106, 131, 159, 262, 318, 393, 647, 786, 1294, 1941, 3882, 6709, 6943, 13418, 13886, 20127, 20829, 34291, 40254, 41658, 68582, 84757, 102873, 169514, 205746, 254271, 355577, 508542, 711154, 878879, 1066731, 1757758, 2133462, 2636637, 4340723, 4492121, 5273274, 8681446, 8984242, 13022169, 13476363, 26044338, 26952726, 46580587, 93161174, 139741761, 230058319, 279483522, 460116638, 568634713, 690174957, 1137269426, 1380349914, 1705904139, 3411808278, 30137639789, 60275279578, 90412919367, 180825838734]

約数ペア:

[(1, 180825838734), (2, 90412919367), (3, 60275279578), (6, 30137639789), (53, 3411808278), (106, 1705904139), (131, 1380349914), (159, 1137269426), (262, 690174957), (318, 568634713), (393, 460116638), (647, 279483522), (786, 230058319), (1294, 139741761), (1941, 93161174), (3882, 46580587), (6709, 26952726), (6943, 26044338), (13418, 13476363), (13886, 13022169), (20127, 8984242), (20829, 8681446), (34291, 5273274), (40254, 4492121), (41658, 4340723), (68582, 2636637), (84757, 2133462), (102873, 1757758), (169514, 1066731), (205746, 878879), (254271, 711154), (355577, 508542)]