157308048

素因数分解:

$2^4\times 3^3\times {\mathrm{449}}^1\times {\mathrm{811}}^1$

素因数の和:1277

約数の個数: 80

約数和(自身を含む): 453096000

約数和(自身を除く): 295787952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 449, 811, 898, 1347, 1622, 1796, 2433, 2694, 3244, 3592, 4041, 4866, 5388, 6488, 7184, 7299, 8082, 9732, 10776, 12123, 12976, 14598, 16164, 19464, 21552, 21897, 24246, 29196, 32328, 38928, 43794, 48492, 58392, 64656, 87588, 96984, 116784, 175176, 193968, 350352, 364139, 728278, 1092417, 1456556, 2184834, 2913112, 3277251, 4369668, 5826224, 6554502, 8739336, 9831753, 13109004, 17478672, 19663506, 26218008, 39327012, 52436016, 78654024, 157308048]

約数ペア:

[(1, 157308048), (2, 78654024), (3, 52436016), (4, 39327012), (6, 26218008), (8, 19663506), (9, 17478672), (12, 13109004), (16, 9831753), (18, 8739336), (24, 6554502), (27, 5826224), (36, 4369668), (48, 3277251), (54, 2913112), (72, 2184834), (108, 1456556), (144, 1092417), (216, 728278), (432, 364139), (449, 350352), (811, 193968), (898, 175176), (1347, 116784), (1622, 96984), (1796, 87588), (2433, 64656), (2694, 58392), (3244, 48492), (3592, 43794), (4041, 38928), (4866, 32328), (5388, 29196), (6488, 24246), (7184, 21897), (7299, 21552), (8082, 19464), (9732, 16164), (10776, 14598), (12123, 12976)]