148845532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{521}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 293255424

約数和(自身を除く): 144409892

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 151, 172, 302, 473, 521, 604, 946, 1042, 1661, 1892, 2084, 3322, 5731, 6493, 6644, 11462, 12986, 22403, 22924, 25972, 44806, 71423, 78671, 89612, 142846, 157342, 246433, 285692, 314684, 492866, 865381, 985732, 1730762, 3382853, 3461524, 6765706, 13531412, 37211383, 74422766, 148845532]

約数ペア:

[(1, 148845532), (2, 74422766), (4, 37211383), (11, 13531412), (22, 6765706), (43, 3461524), (44, 3382853), (86, 1730762), (151, 985732), (172, 865381), (302, 492866), (473, 314684), (521, 285692), (604, 246433), (946, 157342), (1042, 142846), (1661, 89612), (1892, 78671), (2084, 71423), (3322, 44806), (5731, 25972), (6493, 22924), (6644, 22403), (11462, 12986)]