155455104

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1$

素因数の和:558

約数の個数: 128

約数和(自身を含む): 476282880

約数和(自身を除く): 320827776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 151, 168, 192, 224, 302, 336, 383, 384, 448, 453, 604, 672, 766, 896, 906, 1057, 1149, 1208, 1344, 1532, 1812, 2114, 2298, 2416, 2681, 2688, 3064, 3171, 3624, 4228, 4596, 4832, 5362, 6128, 6342, 7248, 8043, 8456, 9192, 9664, 10724, 12256, 12684, 14496, 16086, 16912, 18384, 19328, 21448, 24512, 25368, 28992, 32172, 33824, 36768, 42896, 49024, 50736, 57833, 57984, 64344, 67648, 73536, 85792, 101472, 115666, 128688, 135296, 147072, 171584, 173499, 202944, 231332, 257376, 343168, 346998, 404831, 405888, 462664, 514752, 693996, 809662, 925328, 1029504, 1214493, 1387992, 1619324, 1850656, 2428986, 2775984, 3238648, 3701312, 4857972, 5551968, 6477296, 7402624, 9715944, 11103936, 12954592, 19431888, 22207872, 25909184, 38863776, 51818368, 77727552, 155455104]

約数ペア:

[(1, 155455104), (2, 77727552), (3, 51818368), (4, 38863776), (6, 25909184), (7, 22207872), (8, 19431888), (12, 12954592), (14, 11103936), (16, 9715944), (21, 7402624), (24, 6477296), (28, 5551968), (32, 4857972), (42, 3701312), (48, 3238648), (56, 2775984), (64, 2428986), (84, 1850656), (96, 1619324), (112, 1387992), (128, 1214493), (151, 1029504), (168, 925328), (192, 809662), (224, 693996), (302, 514752), (336, 462664), (383, 405888), (384, 404831), (448, 346998), (453, 343168), (604, 257376), (672, 231332), (766, 202944), (896, 173499), (906, 171584), (1057, 147072), (1149, 135296), (1208, 128688), (1344, 115666), (1532, 101472), (1812, 85792), (2114, 73536), (2298, 67648), (2416, 64344), (2681, 57984), (2688, 57833), (3064, 50736), (3171, 49024), (3624, 42896), (4228, 36768), (4596, 33824), (4832, 32172), (5362, 28992), (6128, 25368), (6342, 24512), (7248, 21448), (8043, 19328), (8456, 18384), (9192, 16912), (9664, 16086), (10724, 14496), (12256, 12684)]