140386032

素因数分解:

$2^4\times 3^2\times {\mathrm{163}}^1\times {\mathrm{5981}}^1$

素因数の和:6158

約数の個数: 60

約数和(自身を含む): 395362344

約数和(自身を除く): 254976312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2608, 2934, 3912, 5868, 5981, 7824, 11736, 11962, 17943, 23472, 23924, 35886, 47848, 53829, 71772, 95696, 107658, 143544, 215316, 287088, 430632, 861264, 974903, 1949806, 2924709, 3899612, 5849418, 7799224, 8774127, 11698836, 15598448, 17548254, 23397672, 35096508, 46795344, 70193016, 140386032]

約数ペア:

[(1, 140386032), (2, 70193016), (3, 46795344), (4, 35096508), (6, 23397672), (8, 17548254), (9, 15598448), (12, 11698836), (16, 8774127), (18, 7799224), (24, 5849418), (36, 3899612), (48, 2924709), (72, 1949806), (144, 974903), (163, 861264), (326, 430632), (489, 287088), (652, 215316), (978, 143544), (1304, 107658), (1467, 95696), (1956, 71772), (2608, 53829), (2934, 47848), (3912, 35886), (5868, 23924), (5981, 23472), (7824, 17943), (11736, 11962)]