151520236

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{33199}}^1$

素因数の和:33373

約数の個数: 24

約数和(自身を含む): 304908800

約数和(自身を除く): 153388564

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 33199, 66398, 132796, 232393, 464786, 929572, 5411437, 10822874, 21645748, 37880059, 75760118, 151520236]

約数ペア:

[(1, 151520236), (2, 75760118), (4, 37880059), (7, 21645748), (14, 10822874), (28, 5411437), (163, 929572), (326, 464786), (652, 232393), (1141, 132796), (2282, 66398), (4564, 33199)]