156164784

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{45823}}^1$

素因数の和:45905

約数の個数: 40

約数和(自身を含む): 409116672

約数和(自身を除く): 252951888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 45823, 91646, 137469, 183292, 274938, 366584, 549876, 733168, 1099752, 2199504, 3253433, 6506866, 9760299, 13013732, 19520598, 26027464, 39041196, 52054928, 78082392, 156164784]

約数ペア:

[(1, 156164784), (2, 78082392), (3, 52054928), (4, 39041196), (6, 26027464), (8, 19520598), (12, 13013732), (16, 9760299), (24, 6506866), (48, 3253433), (71, 2199504), (142, 1099752), (213, 733168), (284, 549876), (426, 366584), (568, 274938), (852, 183292), (1136, 137469), (1704, 91646), (3408, 45823)]