163959408

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{8311}}^1$

素因数の和:8462

約数の個数: 60

約数和(自身を含む): 462263568

約数和(自身を除く): 298304160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4932, 6576, 8311, 9864, 16622, 19728, 24933, 33244, 49866, 66488, 74799, 99732, 132976, 149598, 199464, 299196, 398928, 598392, 1138607, 1196784, 2277214, 3415821, 4554428, 6831642, 9108856, 10247463, 13663284, 18217712, 20494926, 27326568, 40989852, 54653136, 81979704, 163959408]

約数ペア:

[(1, 163959408), (2, 81979704), (3, 54653136), (4, 40989852), (6, 27326568), (8, 20494926), (9, 18217712), (12, 13663284), (16, 10247463), (18, 9108856), (24, 6831642), (36, 4554428), (48, 3415821), (72, 2277214), (137, 1196784), (144, 1138607), (274, 598392), (411, 398928), (548, 299196), (822, 199464), (1096, 149598), (1233, 132976), (1644, 99732), (2192, 74799), (2466, 66488), (3288, 49866), (4932, 33244), (6576, 24933), (8311, 19728), (9864, 16622)]