136012648

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 274365900

約数和(自身を除く): 138353252

約数列:

[1, 2, 4, 8, 17, 34, 68, 89, 136, 178, 289, 356, 578, 661, 712, 1156, 1322, 1513, 2312, 2644, 3026, 5288, 6052, 11237, 12104, 22474, 25721, 44948, 51442, 58829, 89896, 102884, 117658, 191029, 205768, 235316, 382058, 470632, 764116, 1000093, 1528232, 2000186, 4000372, 8000744, 17001581, 34003162, 68006324, 136012648]

約数ペア:

[(1, 136012648), (2, 68006324), (4, 34003162), (8, 17001581), (17, 8000744), (34, 4000372), (68, 2000186), (89, 1528232), (136, 1000093), (178, 764116), (289, 470632), (356, 382058), (578, 235316), (661, 205768), (712, 191029), (1156, 117658), (1322, 102884), (1513, 89896), (2312, 58829), (2644, 51442), (3026, 44948), (5288, 25721), (6052, 22474), (11237, 12104)]