181016256

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:446

約数の個数: 112

約数和(自身を含む): 504748800

約数和(自身を除く): 323732544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 179, 184, 192, 229, 276, 358, 368, 458, 537, 552, 687, 716, 736, 916, 1074, 1104, 1374, 1432, 1472, 1832, 2148, 2208, 2748, 2864, 3664, 4117, 4296, 4416, 5267, 5496, 5728, 7328, 8234, 8592, 10534, 10992, 11456, 12351, 14656, 15801, 16468, 17184, 21068, 21984, 24702, 31602, 32936, 34368, 40991, 42136, 43968, 49404, 63204, 65872, 81982, 84272, 98808, 122973, 126408, 131744, 163964, 168544, 197616, 245946, 252816, 263488, 327928, 337088, 395232, 491892, 505632, 655856, 790464, 942793, 983784, 1011264, 1311712, 1885586, 1967568, 2623424, 2828379, 3771172, 3935136, 5656758, 7542344, 7870272, 11313516, 15084688, 22627032, 30169376, 45254064, 60338752, 90508128, 181016256]

約数ペア:

[(1, 181016256), (2, 90508128), (3, 60338752), (4, 45254064), (6, 30169376), (8, 22627032), (12, 15084688), (16, 11313516), (23, 7870272), (24, 7542344), (32, 5656758), (46, 3935136), (48, 3771172), (64, 2828379), (69, 2623424), (92, 1967568), (96, 1885586), (138, 1311712), (179, 1011264), (184, 983784), (192, 942793), (229, 790464), (276, 655856), (358, 505632), (368, 491892), (458, 395232), (537, 337088), (552, 327928), (687, 263488), (716, 252816), (736, 245946), (916, 197616), (1074, 168544), (1104, 163964), (1374, 131744), (1432, 126408), (1472, 122973), (1832, 98808), (2148, 84272), (2208, 81982), (2748, 65872), (2864, 63204), (3664, 49404), (4117, 43968), (4296, 42136), (4416, 40991), (5267, 34368), (5496, 32936), (5728, 31602), (7328, 24702), (8234, 21984), (8592, 21068), (10534, 17184), (10992, 16468), (11456, 15801), (12351, 14656)]