135432752

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{487}}^1$

素因数の和:706

約数の個数: 80

約数和(自身を含む): 325312512

約数和(自身を除く): 189879760

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 191, 208, 364, 382, 487, 728, 764, 974, 1337, 1456, 1528, 1948, 2483, 2674, 3056, 3409, 3896, 4966, 5348, 6331, 6818, 7792, 9932, 10696, 12662, 13636, 17381, 19864, 21392, 25324, 27272, 34762, 39728, 44317, 50648, 54544, 69524, 88634, 93017, 101296, 139048, 177268, 186034, 278096, 354536, 372068, 651119, 709072, 744136, 1209221, 1302238, 1488272, 2418442, 2604476, 4836884, 5208952, 8464547, 9673768, 10417904, 16929094, 19347536, 33858188, 67716376, 135432752]

約数ペア:

[(1, 135432752), (2, 67716376), (4, 33858188), (7, 19347536), (8, 16929094), (13, 10417904), (14, 9673768), (16, 8464547), (26, 5208952), (28, 4836884), (52, 2604476), (56, 2418442), (91, 1488272), (104, 1302238), (112, 1209221), (182, 744136), (191, 709072), (208, 651119), (364, 372068), (382, 354536), (487, 278096), (728, 186034), (764, 177268), (974, 139048), (1337, 101296), (1456, 93017), (1528, 88634), (1948, 69524), (2483, 54544), (2674, 50648), (3056, 44317), (3409, 39728), (3896, 34762), (4966, 27272), (5348, 25324), (6331, 21392), (6818, 19864), (7792, 17381), (9932, 13636), (10696, 12662)]