137463592

素因数分解:

$2^3\times 7^1\times {\mathrm{991}}^1\times {\mathrm{2477}}^1$

素因数の和:3481

約数の個数: 32

約数和(自身を含む): 294981120

約数和(自身を除く): 157517528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 991, 1982, 2477, 3964, 4954, 6937, 7928, 9908, 13874, 17339, 19816, 27748, 34678, 55496, 69356, 138712, 2454707, 4909414, 9818828, 17182949, 19637656, 34365898, 68731796, 137463592]

約数ペア:

[(1, 137463592), (2, 68731796), (4, 34365898), (7, 19637656), (8, 17182949), (14, 9818828), (28, 4909414), (56, 2454707), (991, 138712), (1982, 69356), (2477, 55496), (3964, 34678), (4954, 27748), (6937, 19816), (7928, 17339), (9908, 13874)]