152785836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1447}}^1$

素因数の和:1883

約数の個数: 72

約数和(自身を含む): 442740480

約数和(自身を除く): 289954644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 419, 838, 1257, 1447, 1676, 2514, 2894, 2933, 3771, 4341, 5028, 5788, 5866, 7542, 8682, 8799, 10129, 11732, 13023, 15084, 17364, 17598, 20258, 26046, 26397, 30387, 35196, 40516, 52092, 52794, 60774, 91161, 105588, 121548, 182322, 364644, 606293, 1212586, 1818879, 2425172, 3637758, 4244051, 5456637, 7275516, 8488102, 10913274, 12732153, 16976204, 21826548, 25464306, 38196459, 50928612, 76392918, 152785836]

約数ペア:

[(1, 152785836), (2, 76392918), (3, 50928612), (4, 38196459), (6, 25464306), (7, 21826548), (9, 16976204), (12, 12732153), (14, 10913274), (18, 8488102), (21, 7275516), (28, 5456637), (36, 4244051), (42, 3637758), (63, 2425172), (84, 1818879), (126, 1212586), (252, 606293), (419, 364644), (838, 182322), (1257, 121548), (1447, 105588), (1676, 91161), (2514, 60774), (2894, 52794), (2933, 52092), (3771, 40516), (4341, 35196), (5028, 30387), (5788, 26397), (5866, 26046), (7542, 20258), (8682, 17598), (8799, 17364), (10129, 15084), (11732, 13023)]