154879974

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{108917}}^1$

素因数の和:109004

約数の個数: 24

約数和(自身を含む): 339824160

約数和(自身を除く): 184944186

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 108917, 217834, 326751, 653502, 980253, 1960506, 8604443, 17208886, 25813329, 51626658, 77439987, 154879974]

約数ペア:

[(1, 154879974), (2, 77439987), (3, 51626658), (6, 25813329), (9, 17208886), (18, 8604443), (79, 1960506), (158, 980253), (237, 653502), (474, 326751), (711, 217834), (1422, 108917)]