145135152

素因数分解:

$2^4\times 3^6\times {\mathrm{23}}^1\times {\mathrm{541}}^1$

素因数の和:590

約数の個数: 140

約数和(自身を含む): 440750064

約数和(自身を除く): 295614912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 243, 276, 324, 368, 414, 432, 486, 541, 552, 621, 648, 729, 828, 972, 1082, 1104, 1242, 1296, 1458, 1623, 1656, 1863, 1944, 2164, 2484, 2916, 3246, 3312, 3726, 3888, 4328, 4869, 4968, 5589, 5832, 6492, 7452, 8656, 9738, 9936, 11178, 11664, 12443, 12984, 14607, 14904, 16767, 19476, 22356, 24886, 25968, 29214, 29808, 33534, 37329, 38952, 43821, 44712, 49772, 58428, 67068, 74658, 77904, 87642, 89424, 99544, 111987, 116856, 131463, 134136, 149316, 175284, 199088, 223974, 233712, 262926, 268272, 298632, 335961, 350568, 394389, 447948, 525852, 597264, 671922, 701136, 788778, 895896, 1007883, 1051704, 1343844, 1577556, 1791792, 2015766, 2103408, 2687688, 3023649, 3155112, 4031532, 5375376, 6047298, 6310224, 8063064, 9070947, 12094596, 16126128, 18141894, 24189192, 36283788, 48378384, 72567576, 145135152]

約数ペア:

[(1, 145135152), (2, 72567576), (3, 48378384), (4, 36283788), (6, 24189192), (8, 18141894), (9, 16126128), (12, 12094596), (16, 9070947), (18, 8063064), (23, 6310224), (24, 6047298), (27, 5375376), (36, 4031532), (46, 3155112), (48, 3023649), (54, 2687688), (69, 2103408), (72, 2015766), (81, 1791792), (92, 1577556), (108, 1343844), (138, 1051704), (144, 1007883), (162, 895896), (184, 788778), (207, 701136), (216, 671922), (243, 597264), (276, 525852), (324, 447948), (368, 394389), (414, 350568), (432, 335961), (486, 298632), (541, 268272), (552, 262926), (621, 233712), (648, 223974), (729, 199088), (828, 175284), (972, 149316), (1082, 134136), (1104, 131463), (1242, 116856), (1296, 111987), (1458, 99544), (1623, 89424), (1656, 87642), (1863, 77904), (1944, 74658), (2164, 67068), (2484, 58428), (2916, 49772), (3246, 44712), (3312, 43821), (3726, 38952), (3888, 37329), (4328, 33534), (4869, 29808), (4968, 29214), (5589, 25968), (5832, 24886), (6492, 22356), (7452, 19476), (8656, 16767), (9738, 14904), (9936, 14607), (11178, 12984), (11664, 12443)]