153775872

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2153}}^1$

素因数の和:2206

約数の個数: 108

約数和(自身を含む): 457888704

約数和(自身を除く): 304112832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1984, 2153, 2232, 2304, 2976, 3968, 4306, 4464, 5952, 6459, 7936, 8612, 8928, 11904, 12918, 17224, 17856, 19377, 23808, 25836, 34448, 35712, 38754, 51672, 66743, 68896, 71424, 77508, 103344, 133486, 137792, 155016, 200229, 206688, 266972, 275584, 310032, 400458, 413376, 533944, 551168, 600687, 620064, 800916, 826752, 1067888, 1201374, 1240128, 1601832, 1653504, 2135776, 2402748, 2480256, 3203664, 4271552, 4805496, 4960512, 6407328, 8543104, 9610992, 12814656, 17086208, 19221984, 25629312, 38443968, 51258624, 76887936, 153775872]

約数ペア:

[(1, 153775872), (2, 76887936), (3, 51258624), (4, 38443968), (6, 25629312), (8, 19221984), (9, 17086208), (12, 12814656), (16, 9610992), (18, 8543104), (24, 6407328), (31, 4960512), (32, 4805496), (36, 4271552), (48, 3203664), (62, 2480256), (64, 2402748), (72, 2135776), (93, 1653504), (96, 1601832), (124, 1240128), (128, 1201374), (144, 1067888), (186, 826752), (192, 800916), (248, 620064), (256, 600687), (279, 551168), (288, 533944), (372, 413376), (384, 400458), (496, 310032), (558, 275584), (576, 266972), (744, 206688), (768, 200229), (992, 155016), (1116, 137792), (1152, 133486), (1488, 103344), (1984, 77508), (2153, 71424), (2232, 68896), (2304, 66743), (2976, 51672), (3968, 38754), (4306, 35712), (4464, 34448), (5952, 25836), (6459, 23808), (7936, 19377), (8612, 17856), (8928, 17224), (11904, 12918)]