142490952

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{15583}}^1$

素因数の和:15722

約数の個数: 48

約数和(自身を含む): 388976640

約数和(自身を除く): 246485688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 9144, 15583, 31166, 46749, 62332, 93498, 124664, 140247, 186996, 280494, 373992, 560988, 1121976, 1979041, 3958082, 5937123, 7916164, 11874246, 15832328, 17811369, 23748492, 35622738, 47496984, 71245476, 142490952]

約数ペア:

[(1, 142490952), (2, 71245476), (3, 47496984), (4, 35622738), (6, 23748492), (8, 17811369), (9, 15832328), (12, 11874246), (18, 7916164), (24, 5937123), (36, 3958082), (72, 1979041), (127, 1121976), (254, 560988), (381, 373992), (508, 280494), (762, 186996), (1016, 140247), (1143, 124664), (1524, 93498), (2286, 62332), (3048, 46749), (4572, 31166), (9144, 15583)]