155413568

素因数分解:

$2^6\times {\mathrm{619}}^1\times {\mathrm{3923}}^1$

素因数の和:4554

約数の個数: 28

約数和(自身を含む): 308975760

約数和(自身を除く): 153562192

約数列:

[1, 2, 4, 8, 16, 32, 64, 619, 1238, 2476, 3923, 4952, 7846, 9904, 15692, 19808, 31384, 39616, 62768, 125536, 251072, 2428337, 4856674, 9713348, 19426696, 38853392, 77706784, 155413568]

約数ペア:

[(1, 155413568), (2, 77706784), (4, 38853392), (8, 19426696), (16, 9713348), (32, 4856674), (64, 2428337), (619, 251072), (1238, 125536), (2476, 62768), (3923, 39616), (4952, 31384), (7846, 19808), (9904, 15692)]