147948098

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1553}}^1$

素因数の和:1706

約数の個数: 32

約数和(自身を含む): 246153600

約数和(自身を除く): 98205502

約数列:

[1, 2, 19, 23, 38, 46, 109, 218, 437, 874, 1553, 2071, 2507, 3106, 4142, 5014, 29507, 35719, 47633, 59014, 71438, 95266, 169277, 338554, 678661, 1357322, 3216263, 3893371, 6432526, 7786742, 73974049, 147948098]

約数ペア:

[(1, 147948098), (2, 73974049), (19, 7786742), (23, 6432526), (38, 3893371), (46, 3216263), (109, 1357322), (218, 678661), (437, 338554), (874, 169277), (1553, 95266), (2071, 71438), (2507, 59014), (3106, 47633), (4142, 35719), (5014, 29507)]