149714046

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2887}}^1$

素因数の和:3005

約数の個数: 48

約数和(自身を含む): 336994944

約数和(自身を除く): 187280898

約数列:

[1, 2, 3, 6, 9, 18, 43, 67, 86, 129, 134, 201, 258, 387, 402, 603, 774, 1206, 2881, 2887, 5762, 5774, 8643, 8661, 17286, 17322, 25929, 25983, 51858, 51966, 124141, 193429, 248282, 372423, 386858, 580287, 744846, 1117269, 1160574, 1740861, 2234538, 3481722, 8317447, 16634894, 24952341, 49904682, 74857023, 149714046]

約数ペア:

[(1, 149714046), (2, 74857023), (3, 49904682), (6, 24952341), (9, 16634894), (18, 8317447), (43, 3481722), (67, 2234538), (86, 1740861), (129, 1160574), (134, 1117269), (201, 744846), (258, 580287), (387, 386858), (402, 372423), (603, 248282), (774, 193429), (1206, 124141), (2881, 51966), (2887, 51858), (5762, 25983), (5774, 25929), (8643, 17322), (8661, 17286)]