142289136

素因数分解:

$2^4\times 3^6\times {\mathrm{11}}^1\times {\mathrm{1109}}^1$

素因数の和:1146

約数の個数: 140

約数和(自身を含む): 451321560

約数和(自身を除く): 309032424

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 297, 324, 396, 432, 486, 528, 594, 648, 729, 792, 891, 972, 1109, 1188, 1296, 1458, 1584, 1782, 1944, 2218, 2376, 2673, 2916, 3327, 3564, 3888, 4436, 4752, 5346, 5832, 6654, 7128, 8019, 8872, 9981, 10692, 11664, 12199, 13308, 14256, 16038, 17744, 19962, 21384, 24398, 26616, 29943, 32076, 36597, 39924, 42768, 48796, 53232, 59886, 64152, 73194, 79848, 89829, 97592, 109791, 119772, 128304, 146388, 159696, 179658, 195184, 219582, 239544, 269487, 292776, 329373, 359316, 439164, 479088, 538974, 585552, 658746, 718632, 808461, 878328, 988119, 1077948, 1317492, 1437264, 1616922, 1756656, 1976238, 2155896, 2634984, 2964357, 3233844, 3952476, 4311792, 5269968, 5928714, 6467688, 7904952, 8893071, 11857428, 12935376, 15809904, 17786142, 23714856, 35572284, 47429712, 71144568, 142289136]

約数ペア:

[(1, 142289136), (2, 71144568), (3, 47429712), (4, 35572284), (6, 23714856), (8, 17786142), (9, 15809904), (11, 12935376), (12, 11857428), (16, 8893071), (18, 7904952), (22, 6467688), (24, 5928714), (27, 5269968), (33, 4311792), (36, 3952476), (44, 3233844), (48, 2964357), (54, 2634984), (66, 2155896), (72, 1976238), (81, 1756656), (88, 1616922), (99, 1437264), (108, 1317492), (132, 1077948), (144, 988119), (162, 878328), (176, 808461), (198, 718632), (216, 658746), (243, 585552), (264, 538974), (297, 479088), (324, 439164), (396, 359316), (432, 329373), (486, 292776), (528, 269487), (594, 239544), (648, 219582), (729, 195184), (792, 179658), (891, 159696), (972, 146388), (1109, 128304), (1188, 119772), (1296, 109791), (1458, 97592), (1584, 89829), (1782, 79848), (1944, 73194), (2218, 64152), (2376, 59886), (2673, 53232), (2916, 48796), (3327, 42768), (3564, 39924), (3888, 36597), (4436, 32076), (4752, 29943), (5346, 26616), (5832, 24398), (6654, 21384), (7128, 19962), (8019, 17744), (8872, 16038), (9981, 14256), (10692, 13308), (11664, 12199)]