153419364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1453}}^1$

素因数の和:1889

約数の個数: 72

約数和(自身を含む): 444575040

約数和(自身を除く): 291155676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 419, 838, 1257, 1453, 1676, 2514, 2906, 2933, 3771, 4359, 5028, 5812, 5866, 7542, 8718, 8799, 10171, 11732, 13077, 15084, 17436, 17598, 20342, 26154, 26397, 30513, 35196, 40684, 52308, 52794, 61026, 91539, 105588, 122052, 183078, 366156, 608807, 1217614, 1826421, 2435228, 3652842, 4261649, 5479263, 7305684, 8523298, 10958526, 12784947, 17046596, 21917052, 25569894, 38354841, 51139788, 76709682, 153419364]

約数ペア:

[(1, 153419364), (2, 76709682), (3, 51139788), (4, 38354841), (6, 25569894), (7, 21917052), (9, 17046596), (12, 12784947), (14, 10958526), (18, 8523298), (21, 7305684), (28, 5479263), (36, 4261649), (42, 3652842), (63, 2435228), (84, 1826421), (126, 1217614), (252, 608807), (419, 366156), (838, 183078), (1257, 122052), (1453, 105588), (1676, 91539), (2514, 61026), (2906, 52794), (2933, 52308), (3771, 40684), (4359, 35196), (5028, 30513), (5812, 26397), (5866, 26154), (7542, 20342), (8718, 17598), (8799, 17436), (10171, 15084), (11732, 13077)]