156214128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{464923}}^1$

素因数の和:464941

約数の個数: 40

約数和(自身を含む): 461204608

約数和(自身を除く): 304990480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 464923, 929846, 1394769, 1859692, 2789538, 3254461, 3719384, 5579076, 6508922, 7438768, 9763383, 11158152, 13017844, 19526766, 22316304, 26035688, 39053532, 52071376, 78107064, 156214128]

約数ペア:

[(1, 156214128), (2, 78107064), (3, 52071376), (4, 39053532), (6, 26035688), (7, 22316304), (8, 19526766), (12, 13017844), (14, 11158152), (16, 9763383), (21, 7438768), (24, 6508922), (28, 5579076), (42, 3719384), (48, 3254461), (56, 2789538), (84, 1859692), (112, 1394769), (168, 929846), (336, 464923)]