145908648

素因数分解:

$2^3\times 3^3\times {\mathrm{373}}^1\times {\mathrm{1811}}^1$

素因数の和:2199

約数の個数: 64

約数和(自身を含む): 406612800

約数和(自身を除く): 260704152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 373, 746, 1119, 1492, 1811, 2238, 2984, 3357, 3622, 4476, 5433, 6714, 7244, 8952, 10071, 10866, 13428, 14488, 16299, 20142, 21732, 26856, 32598, 40284, 43464, 48897, 65196, 80568, 97794, 130392, 195588, 391176, 675503, 1351006, 2026509, 2702012, 4053018, 5404024, 6079527, 8106036, 12159054, 16212072, 18238581, 24318108, 36477162, 48636216, 72954324, 145908648]

約数ペア:

[(1, 145908648), (2, 72954324), (3, 48636216), (4, 36477162), (6, 24318108), (8, 18238581), (9, 16212072), (12, 12159054), (18, 8106036), (24, 6079527), (27, 5404024), (36, 4053018), (54, 2702012), (72, 2026509), (108, 1351006), (216, 675503), (373, 391176), (746, 195588), (1119, 130392), (1492, 97794), (1811, 80568), (2238, 65196), (2984, 48897), (3357, 43464), (3622, 40284), (4476, 32598), (5433, 26856), (6714, 21732), (7244, 20142), (8952, 16299), (10071, 14488), (10866, 13428)]