154448008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{135007}}^1$

素因数の和:135037

約数の個数: 32

約数和(自身を含む): 340220160

約数和(自身を除く): 185772152

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 135007, 270014, 540028, 1080056, 1485077, 1755091, 2970154, 3510182, 5940308, 7020364, 11880616, 14040728, 19306001, 38612002, 77224004, 154448008]

約数ペア:

[(1, 154448008), (2, 77224004), (4, 38612002), (8, 19306001), (11, 14040728), (13, 11880616), (22, 7020364), (26, 5940308), (44, 3510182), (52, 2970154), (88, 1755091), (104, 1485077), (143, 1080056), (286, 540028), (572, 270014), (1144, 135007)]