155220288

素因数分解:

$2^6\times 3^1\times {\mathrm{808439}}^1$

素因数の和:808454

約数の個数: 28

約数和(自身を含む): 410687520

約数和(自身を除く): 255467232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 808439, 1616878, 2425317, 3233756, 4850634, 6467512, 9701268, 12935024, 19402536, 25870048, 38805072, 51740096, 77610144, 155220288]

約数ペア:

[(1, 155220288), (2, 77610144), (3, 51740096), (4, 38805072), (6, 25870048), (8, 19402536), (12, 12935024), (16, 9701268), (24, 6467512), (32, 4850634), (48, 3233756), (64, 2425317), (96, 1616878), (192, 808439)]