158738688

素因数分解:

$2^8\times 3^2\times {\mathrm{68897}}^1$

素因数の和:68919

約数の個数: 54

約数和(自身を含む): 457689414

約数和(自身を除く): 298950726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 68897, 137794, 206691, 275588, 413382, 551176, 620073, 826764, 1102352, 1240146, 1653528, 2204704, 2480292, 3307056, 4409408, 4960584, 6614112, 8818816, 9921168, 13228224, 17637632, 19842336, 26456448, 39684672, 52912896, 79369344, 158738688]

約数ペア:

[(1, 158738688), (2, 79369344), (3, 52912896), (4, 39684672), (6, 26456448), (8, 19842336), (9, 17637632), (12, 13228224), (16, 9921168), (18, 8818816), (24, 6614112), (32, 4960584), (36, 4409408), (48, 3307056), (64, 2480292), (72, 2204704), (96, 1653528), (128, 1240146), (144, 1102352), (192, 826764), (256, 620073), (288, 551176), (384, 413382), (576, 275588), (768, 206691), (1152, 137794), (2304, 68897)]