145911456

素因数分解:

$2^5\times 3^4\times {\mathrm{41}}^1\times {\mathrm{1373}}^1$

素因数の和:1436

約数の個数: 120

約数和(自身を含む): 439908084

約数和(自身を除く): 293996628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 72, 81, 82, 96, 108, 123, 144, 162, 164, 216, 246, 288, 324, 328, 369, 432, 492, 648, 656, 738, 864, 984, 1107, 1296, 1312, 1373, 1476, 1968, 2214, 2592, 2746, 2952, 3321, 3936, 4119, 4428, 5492, 5904, 6642, 8238, 8856, 10984, 11808, 12357, 13284, 16476, 17712, 21968, 24714, 26568, 32952, 35424, 37071, 43936, 49428, 53136, 56293, 65904, 74142, 98856, 106272, 111213, 112586, 131808, 148284, 168879, 197712, 222426, 225172, 296568, 337758, 395424, 444852, 450344, 506637, 593136, 675516, 889704, 900688, 1013274, 1186272, 1351032, 1519911, 1779408, 1801376, 2026548, 2702064, 3039822, 3558816, 4053096, 4559733, 5404128, 6079644, 8106192, 9119466, 12159288, 16212384, 18238932, 24318576, 36477864, 48637152, 72955728, 145911456]

約数ペア:

[(1, 145911456), (2, 72955728), (3, 48637152), (4, 36477864), (6, 24318576), (8, 18238932), (9, 16212384), (12, 12159288), (16, 9119466), (18, 8106192), (24, 6079644), (27, 5404128), (32, 4559733), (36, 4053096), (41, 3558816), (48, 3039822), (54, 2702064), (72, 2026548), (81, 1801376), (82, 1779408), (96, 1519911), (108, 1351032), (123, 1186272), (144, 1013274), (162, 900688), (164, 889704), (216, 675516), (246, 593136), (288, 506637), (324, 450344), (328, 444852), (369, 395424), (432, 337758), (492, 296568), (648, 225172), (656, 222426), (738, 197712), (864, 168879), (984, 148284), (1107, 131808), (1296, 112586), (1312, 111213), (1373, 106272), (1476, 98856), (1968, 74142), (2214, 65904), (2592, 56293), (2746, 53136), (2952, 49428), (3321, 43936), (3936, 37071), (4119, 35424), (4428, 32952), (5492, 26568), (5904, 24714), (6642, 21968), (8238, 17712), (8856, 16476), (10984, 13284), (11808, 12357)]