168988608

素因数分解:

$2^6\times 3^2\times {\mathrm{397}}^1\times {\mathrm{739}}^1$

素因数の和:1154

約数の個数: 84

約数和(自身を含む): 486252520

約数和(自身を除く): 317263912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 397, 576, 739, 794, 1191, 1478, 1588, 2217, 2382, 2956, 3176, 3573, 4434, 4764, 5912, 6352, 6651, 7146, 8868, 9528, 11824, 12704, 13302, 14292, 17736, 19056, 23648, 25408, 26604, 28584, 35472, 38112, 47296, 53208, 57168, 70944, 76224, 106416, 114336, 141888, 212832, 228672, 293383, 425664, 586766, 880149, 1173532, 1760298, 2347064, 2640447, 3520596, 4694128, 5280894, 7041192, 9388256, 10561788, 14082384, 18776512, 21123576, 28164768, 42247152, 56329536, 84494304, 168988608]

約数ペア:

[(1, 168988608), (2, 84494304), (3, 56329536), (4, 42247152), (6, 28164768), (8, 21123576), (9, 18776512), (12, 14082384), (16, 10561788), (18, 9388256), (24, 7041192), (32, 5280894), (36, 4694128), (48, 3520596), (64, 2640447), (72, 2347064), (96, 1760298), (144, 1173532), (192, 880149), (288, 586766), (397, 425664), (576, 293383), (739, 228672), (794, 212832), (1191, 141888), (1478, 114336), (1588, 106416), (2217, 76224), (2382, 70944), (2956, 57168), (3176, 53208), (3573, 47296), (4434, 38112), (4764, 35472), (5912, 28584), (6352, 26604), (6651, 25408), (7146, 23648), (8868, 19056), (9528, 17736), (11824, 14292), (12704, 13302)]