147750484

素因数分解:

$2^2\times 7^2\times {\mathrm{509}}^1\times {\mathrm{1481}}^1$

素因数の和:2008

約数の個数: 36

約数和(自身を含む): 301572180

約数和(自身を除く): 153821696

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 509, 1018, 1481, 2036, 2962, 3563, 5924, 7126, 10367, 14252, 20734, 24941, 41468, 49882, 72569, 99764, 145138, 290276, 753829, 1507658, 3015316, 5276803, 10553606, 21107212, 36937621, 73875242, 147750484]

約数ペア:

[(1, 147750484), (2, 73875242), (4, 36937621), (7, 21107212), (14, 10553606), (28, 5276803), (49, 3015316), (98, 1507658), (196, 753829), (509, 290276), (1018, 145138), (1481, 99764), (2036, 72569), (2962, 49882), (3563, 41468), (5924, 24941), (7126, 20734), (10367, 14252)]