142745616

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{76253}}^1$

素因数の和:76280

約数の個数: 60

約数和(自身を含む): 430225068

約数和(自身を除く): 287479452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 76253, 152506, 228759, 305012, 457518, 610024, 686277, 915036, 991289, 1220048, 1372554, 1830072, 1982578, 2745108, 2973867, 3660144, 3965156, 5490216, 5947734, 7930312, 8921601, 10980432, 11895468, 15860624, 17843202, 23790936, 35686404, 47581872, 71372808, 142745616]

約数ペア:

[(1, 142745616), (2, 71372808), (3, 47581872), (4, 35686404), (6, 23790936), (8, 17843202), (9, 15860624), (12, 11895468), (13, 10980432), (16, 8921601), (18, 7930312), (24, 5947734), (26, 5490216), (36, 3965156), (39, 3660144), (48, 2973867), (52, 2745108), (72, 1982578), (78, 1830072), (104, 1372554), (117, 1220048), (144, 991289), (156, 915036), (208, 686277), (234, 610024), (312, 457518), (468, 305012), (624, 228759), (936, 152506), (1872, 76253)]