155933904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{464089}}^1$

素因数の和:464107

約数の個数: 40

約数和(自身を含む): 460377280

約数和(自身を除く): 304443376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 464089, 928178, 1392267, 1856356, 2784534, 3248623, 3712712, 5569068, 6497246, 7425424, 9745869, 11138136, 12994492, 19491738, 22276272, 25988984, 38983476, 51977968, 77966952, 155933904]

約数ペア:

[(1, 155933904), (2, 77966952), (3, 51977968), (4, 38983476), (6, 25988984), (7, 22276272), (8, 19491738), (12, 12994492), (14, 11138136), (16, 9745869), (21, 7425424), (24, 6497246), (28, 5569068), (42, 3712712), (48, 3248623), (56, 2784534), (84, 1856356), (112, 1392267), (168, 928178), (336, 464089)]