157432896

素因数分解:

$2^6\times 3^5\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:271

約数の個数: 168

約数和(自身を含む): 479291904

約数和(自身を除く): 321859008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 81, 96, 106, 108, 144, 159, 162, 191, 192, 212, 216, 243, 288, 318, 324, 382, 424, 432, 477, 486, 573, 576, 636, 648, 764, 848, 864, 954, 972, 1146, 1272, 1296, 1431, 1528, 1696, 1719, 1728, 1908, 1944, 2292, 2544, 2592, 2862, 3056, 3392, 3438, 3816, 3888, 4293, 4584, 5088, 5157, 5184, 5724, 6112, 6876, 7632, 7776, 8586, 9168, 10123, 10176, 10314, 11448, 12224, 12879, 13752, 15264, 15471, 15552, 17172, 18336, 20246, 20628, 22896, 25758, 27504, 30369, 30528, 30942, 34344, 36672, 40492, 41256, 45792, 46413, 51516, 55008, 60738, 61884, 68688, 80984, 82512, 91107, 91584, 92826, 103032, 110016, 121476, 123768, 137376, 161968, 165024, 182214, 185652, 206064, 242952, 247536, 273321, 274752, 323936, 330048, 364428, 371304, 412128, 485904, 495072, 546642, 647872, 728856, 742608, 819963, 824256, 971808, 990144, 1093284, 1457712, 1485216, 1639926, 1943616, 2186568, 2459889, 2915424, 2970432, 3279852, 4373136, 4919778, 5830848, 6559704, 8746272, 9839556, 13119408, 17492544, 19679112, 26238816, 39358224, 52477632, 78716448, 157432896]

約数ペア:

[(1, 157432896), (2, 78716448), (3, 52477632), (4, 39358224), (6, 26238816), (8, 19679112), (9, 17492544), (12, 13119408), (16, 9839556), (18, 8746272), (24, 6559704), (27, 5830848), (32, 4919778), (36, 4373136), (48, 3279852), (53, 2970432), (54, 2915424), (64, 2459889), (72, 2186568), (81, 1943616), (96, 1639926), (106, 1485216), (108, 1457712), (144, 1093284), (159, 990144), (162, 971808), (191, 824256), (192, 819963), (212, 742608), (216, 728856), (243, 647872), (288, 546642), (318, 495072), (324, 485904), (382, 412128), (424, 371304), (432, 364428), (477, 330048), (486, 323936), (573, 274752), (576, 273321), (636, 247536), (648, 242952), (764, 206064), (848, 185652), (864, 182214), (954, 165024), (972, 161968), (1146, 137376), (1272, 123768), (1296, 121476), (1431, 110016), (1528, 103032), (1696, 92826), (1719, 91584), (1728, 91107), (1908, 82512), (1944, 80984), (2292, 68688), (2544, 61884), (2592, 60738), (2862, 55008), (3056, 51516), (3392, 46413), (3438, 45792), (3816, 41256), (3888, 40492), (4293, 36672), (4584, 34344), (5088, 30942), (5157, 30528), (5184, 30369), (5724, 27504), (6112, 25758), (6876, 22896), (7632, 20628), (7776, 20246), (8586, 18336), (9168, 17172), (10123, 15552), (10176, 15471), (10314, 15264), (11448, 13752), (12224, 12879)]