146823075

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1277}}^1$

素因数の和:1373

約数の個数: 72

約数和(自身を含む): 304900128

約数和(自身を除く): 158077053

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 73, 75, 105, 175, 219, 225, 315, 365, 511, 525, 657, 1095, 1277, 1533, 1575, 1825, 2555, 3285, 3831, 4599, 5475, 6385, 7665, 8939, 11493, 12775, 16425, 19155, 22995, 26817, 31925, 38325, 44695, 57465, 80451, 93221, 95775, 114975, 134085, 223475, 279663, 287325, 402255, 466105, 652547, 670425, 838989, 1398315, 1957641, 2011275, 2330525, 3262735, 4194945, 5872923, 6991575, 9788205, 16313675, 20974725, 29364615, 48941025, 146823075]

約数ペア:

[(1, 146823075), (3, 48941025), (5, 29364615), (7, 20974725), (9, 16313675), (15, 9788205), (21, 6991575), (25, 5872923), (35, 4194945), (45, 3262735), (63, 2330525), (73, 2011275), (75, 1957641), (105, 1398315), (175, 838989), (219, 670425), (225, 652547), (315, 466105), (365, 402255), (511, 287325), (525, 279663), (657, 223475), (1095, 134085), (1277, 114975), (1533, 95775), (1575, 93221), (1825, 80451), (2555, 57465), (3285, 44695), (3831, 38325), (4599, 31925), (5475, 26817), (6385, 22995), (7665, 19155), (8939, 16425), (11493, 12775)]