158916672

素因数分解:

$2^6\times 3^2\times {\mathrm{275897}}^1$

素因数の和:275915

約数の個数: 42

約数和(自身を含む): 455507598

約数和(自身を除く): 296590926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 275897, 551794, 827691, 1103588, 1655382, 2207176, 2483073, 3310764, 4414352, 4966146, 6621528, 8828704, 9932292, 13243056, 17657408, 19864584, 26486112, 39729168, 52972224, 79458336, 158916672]

約数ペア:

[(1, 158916672), (2, 79458336), (3, 52972224), (4, 39729168), (6, 26486112), (8, 19864584), (9, 17657408), (12, 13243056), (16, 9932292), (18, 8828704), (24, 6621528), (32, 4966146), (36, 4414352), (48, 3310764), (64, 2483073), (72, 2207176), (96, 1655382), (144, 1103588), (192, 827691), (288, 551794), (576, 275897)]