148123836

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{195931}}^1$

素因数の和:195951

約数の個数: 48

約数和(自身を含む): 438887680

約数和(自身を除く): 290763844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 195931, 391862, 587793, 783724, 1175586, 1371517, 1763379, 2351172, 2743034, 3526758, 4114551, 5290137, 5486068, 7053516, 8229102, 10580274, 12343653, 16458204, 21160548, 24687306, 37030959, 49374612, 74061918, 148123836]

約数ペア:

[(1, 148123836), (2, 74061918), (3, 49374612), (4, 37030959), (6, 24687306), (7, 21160548), (9, 16458204), (12, 12343653), (14, 10580274), (18, 8229102), (21, 7053516), (27, 5486068), (28, 5290137), (36, 4114551), (42, 3526758), (54, 2743034), (63, 2351172), (84, 1763379), (108, 1371517), (126, 1175586), (189, 783724), (252, 587793), (378, 391862), (756, 195931)]