155118426

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{255971}}^1$

素因数の和:256077

約数の個数: 16

約数和(自身を含む): 313309728

約数和(自身を除く): 158191302

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 255971, 511942, 767913, 1535826, 25853071, 51706142, 77559213, 155118426]

約数ペア:

[(1, 155118426), (2, 77559213), (3, 51706142), (6, 25853071), (101, 1535826), (202, 767913), (303, 511942), (606, 255971)]