145523016

素因数分解:

$2^3\times 3^2\times {\mathrm{659}}^1\times {\mathrm{3067}}^1$

素因数の和:3738

約数の個数: 48

約数和(自身を含む): 394851600

約数和(自身を除く): 249328584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 659, 1318, 1977, 2636, 3067, 3954, 5272, 5931, 6134, 7908, 9201, 11862, 12268, 15816, 18402, 23724, 24536, 27603, 36804, 47448, 55206, 73608, 110412, 220824, 2021153, 4042306, 6063459, 8084612, 12126918, 16169224, 18190377, 24253836, 36380754, 48507672, 72761508, 145523016]

約数ペア:

[(1, 145523016), (2, 72761508), (3, 48507672), (4, 36380754), (6, 24253836), (8, 18190377), (9, 16169224), (12, 12126918), (18, 8084612), (24, 6063459), (36, 4042306), (72, 2021153), (659, 220824), (1318, 110412), (1977, 73608), (2636, 55206), (3067, 47448), (3954, 36804), (5272, 27603), (5931, 24536), (6134, 23724), (7908, 18402), (9201, 15816), (11862, 12268)]