162743242

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1163}}^1$

素因数の和:1294

約数の個数: 32

約数和(自身を含む): 263268864

約数和(自身を除く): 100525622

約数列:

[1, 2, 31, 37, 61, 62, 74, 122, 1147, 1163, 1891, 2257, 2294, 2326, 3782, 4514, 36053, 43031, 69967, 70943, 72106, 86062, 139934, 141886, 1333961, 2199233, 2624891, 2667922, 4398466, 5249782, 81371621, 162743242]

約数ペア:

[(1, 162743242), (2, 81371621), (31, 5249782), (37, 4398466), (61, 2667922), (62, 2624891), (74, 2199233), (122, 1333961), (1147, 141886), (1163, 139934), (1891, 86062), (2257, 72106), (2294, 70943), (2326, 69967), (3782, 43031), (4514, 36053)]