158297856

素因数分解:

$2^8\times 3^1\times {\mathrm{53}}^1\times {\mathrm{3889}}^1$

素因数の和:3961

約数の個数: 72

約数和(自身を含む): 429362640

約数和(自身を除く): 271064784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 636, 768, 848, 1272, 1696, 2544, 3392, 3889, 5088, 6784, 7778, 10176, 11667, 13568, 15556, 20352, 23334, 31112, 40704, 46668, 62224, 93336, 124448, 186672, 206117, 248896, 373344, 412234, 497792, 618351, 746688, 824468, 995584, 1236702, 1493376, 1648936, 2473404, 2986752, 3297872, 4946808, 6595744, 9893616, 13191488, 19787232, 26382976, 39574464, 52765952, 79148928, 158297856]

約数ペア:

[(1, 158297856), (2, 79148928), (3, 52765952), (4, 39574464), (6, 26382976), (8, 19787232), (12, 13191488), (16, 9893616), (24, 6595744), (32, 4946808), (48, 3297872), (53, 2986752), (64, 2473404), (96, 1648936), (106, 1493376), (128, 1236702), (159, 995584), (192, 824468), (212, 746688), (256, 618351), (318, 497792), (384, 412234), (424, 373344), (636, 248896), (768, 206117), (848, 186672), (1272, 124448), (1696, 93336), (2544, 62224), (3392, 46668), (3889, 40704), (5088, 31112), (6784, 23334), (7778, 20352), (10176, 15556), (11667, 13568)]