145803348

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{743}}^1$

素因数の和:858

約数の個数: 96

約数和(自身を含む): 399974400

約数和(自身を除く): 254171052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 79, 92, 108, 138, 158, 207, 237, 276, 316, 414, 474, 621, 711, 743, 828, 948, 1242, 1422, 1486, 1817, 2133, 2229, 2484, 2844, 2972, 3634, 4266, 4458, 5451, 6687, 7268, 8532, 8916, 10902, 13374, 16353, 17089, 20061, 21804, 26748, 32706, 34178, 40122, 49059, 51267, 58697, 65412, 68356, 80244, 98118, 102534, 117394, 153801, 176091, 196236, 205068, 234788, 307602, 352182, 461403, 528273, 615204, 704364, 922806, 1056546, 1350031, 1584819, 1845612, 2113092, 2700062, 3169638, 4050093, 5400124, 6339276, 8100186, 12150279, 16200372, 24300558, 36450837, 48601116, 72901674, 145803348]

約数ペア:

[(1, 145803348), (2, 72901674), (3, 48601116), (4, 36450837), (6, 24300558), (9, 16200372), (12, 12150279), (18, 8100186), (23, 6339276), (27, 5400124), (36, 4050093), (46, 3169638), (54, 2700062), (69, 2113092), (79, 1845612), (92, 1584819), (108, 1350031), (138, 1056546), (158, 922806), (207, 704364), (237, 615204), (276, 528273), (316, 461403), (414, 352182), (474, 307602), (621, 234788), (711, 205068), (743, 196236), (828, 176091), (948, 153801), (1242, 117394), (1422, 102534), (1486, 98118), (1817, 80244), (2133, 68356), (2229, 65412), (2484, 58697), (2844, 51267), (2972, 49059), (3634, 40122), (4266, 34178), (4458, 32706), (5451, 26748), (6687, 21804), (7268, 20061), (8532, 17089), (8916, 16353), (10902, 13374)]