155115551486

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{5349919}}^1$

素因数の和:5350056

約数の個数: 32

約数和(自身を含む): 282475776000

約数和(自身を除く): 127360224514

約数列:

[1, 2, 7, 14, 19, 38, 109, 133, 218, 266, 763, 1526, 2071, 4142, 14497, 28994, 5349919, 10699838, 37449433, 74898866, 101648461, 203296922, 583141171, 711539227, 1166282342, 1423078454, 4081988197, 8163976394, 11079682249, 22159364498, 77557775743, 155115551486]

約数ペア:

[(1, 155115551486), (2, 77557775743), (7, 22159364498), (14, 11079682249), (19, 8163976394), (38, 4081988197), (109, 1423078454), (133, 1166282342), (218, 711539227), (266, 583141171), (763, 203296922), (1526, 101648461), (2071, 74898866), (4142, 37449433), (14497, 10699838), (28994, 5349919)]