158186994

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{538051}}^1$

素因数の和:538070

約数の個数: 24

約数和(自身を含む): 368027568

約数和(自身を除く): 209840574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 538051, 1076102, 1614153, 3228306, 3766357, 7532714, 11299071, 22598142, 26364499, 52728998, 79093497, 158186994]

約数ペア:

[(1, 158186994), (2, 79093497), (3, 52728998), (6, 26364499), (7, 22598142), (14, 11299071), (21, 7532714), (42, 3766357), (49, 3228306), (98, 1614153), (147, 1076102), (294, 538051)]