163452256

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{6361}}^1$

素因数の和:6455

約数の個数: 48

約数和(自身を含む): 355915728

約数和(自身を除く): 192463472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 73, 88, 146, 176, 292, 352, 584, 803, 1168, 1606, 2336, 3212, 6361, 6424, 12722, 12848, 25444, 25696, 50888, 69971, 101776, 139942, 203552, 279884, 464353, 559768, 928706, 1119536, 1857412, 2239072, 3714824, 5107883, 7429648, 10215766, 14859296, 20431532, 40863064, 81726128, 163452256]

約数ペア:

[(1, 163452256), (2, 81726128), (4, 40863064), (8, 20431532), (11, 14859296), (16, 10215766), (22, 7429648), (32, 5107883), (44, 3714824), (73, 2239072), (88, 1857412), (146, 1119536), (176, 928706), (292, 559768), (352, 464353), (584, 279884), (803, 203552), (1168, 139942), (1606, 101776), (2336, 69971), (3212, 50888), (6361, 25696), (6424, 25444), (12722, 12848)]