142541856

素因数分解:

$2^5\times 3^5\times {\mathrm{23}}^1\times {\mathrm{797}}^1$

素因数の和:845

約数の個数: 144

約数和(自身を含む): 439193664

約数和(自身を除く): 296651808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 243, 276, 288, 324, 368, 414, 432, 486, 552, 621, 648, 736, 797, 828, 864, 972, 1104, 1242, 1296, 1594, 1656, 1863, 1944, 2208, 2391, 2484, 2592, 3188, 3312, 3726, 3888, 4782, 4968, 5589, 6376, 6624, 7173, 7452, 7776, 9564, 9936, 11178, 12752, 14346, 14904, 18331, 19128, 19872, 21519, 22356, 25504, 28692, 29808, 36662, 38256, 43038, 44712, 54993, 57384, 59616, 64557, 73324, 76512, 86076, 89424, 109986, 114768, 129114, 146648, 164979, 172152, 178848, 193671, 219972, 229536, 258228, 293296, 329958, 344304, 387342, 439944, 494937, 516456, 586592, 659916, 688608, 774684, 879888, 989874, 1032912, 1319832, 1484811, 1549368, 1759776, 1979748, 2065824, 2639664, 2969622, 3098736, 3959496, 4454433, 5279328, 5939244, 6197472, 7918992, 8908866, 11878488, 15837984, 17817732, 23756976, 35635464, 47513952, 71270928, 142541856]

約数ペア:

[(1, 142541856), (2, 71270928), (3, 47513952), (4, 35635464), (6, 23756976), (8, 17817732), (9, 15837984), (12, 11878488), (16, 8908866), (18, 7918992), (23, 6197472), (24, 5939244), (27, 5279328), (32, 4454433), (36, 3959496), (46, 3098736), (48, 2969622), (54, 2639664), (69, 2065824), (72, 1979748), (81, 1759776), (92, 1549368), (96, 1484811), (108, 1319832), (138, 1032912), (144, 989874), (162, 879888), (184, 774684), (207, 688608), (216, 659916), (243, 586592), (276, 516456), (288, 494937), (324, 439944), (368, 387342), (414, 344304), (432, 329958), (486, 293296), (552, 258228), (621, 229536), (648, 219972), (736, 193671), (797, 178848), (828, 172152), (864, 164979), (972, 146648), (1104, 129114), (1242, 114768), (1296, 109986), (1594, 89424), (1656, 86076), (1863, 76512), (1944, 73324), (2208, 64557), (2391, 59616), (2484, 57384), (2592, 54993), (3188, 44712), (3312, 43038), (3726, 38256), (3888, 36662), (4782, 29808), (4968, 28692), (5589, 25504), (6376, 22356), (6624, 21519), (7173, 19872), (7452, 19128), (7776, 18331), (9564, 14904), (9936, 14346), (11178, 12752)]