154489192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{135043}}^1$

素因数の和:135073

約数の個数: 32

約数和(自身を含む): 340310880

約数和(自身を除く): 185821688

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 135043, 270086, 540172, 1080344, 1485473, 1755559, 2970946, 3511118, 5941892, 7022236, 11883784, 14044472, 19311149, 38622298, 77244596, 154489192]

約数ペア:

[(1, 154489192), (2, 77244596), (4, 38622298), (8, 19311149), (11, 14044472), (13, 11883784), (22, 7022236), (26, 5941892), (44, 3511118), (52, 2970946), (88, 1755559), (104, 1485473), (143, 1080344), (286, 540172), (572, 270086), (1144, 135043)]