153319432

素因数分解:

$2^3\times 7^2\times {\mathrm{227}}^1\times {\mathrm{1723}}^1$

素因数の和:1970

約数の個数: 48

約数和(自身を含む): 336076560

約数和(自身を除く): 182757128

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 227, 392, 454, 908, 1589, 1723, 1816, 3178, 3446, 6356, 6892, 11123, 12061, 12712, 13784, 22246, 24122, 44492, 48244, 84427, 88984, 96488, 168854, 337708, 391121, 675416, 782242, 1564484, 2737847, 3128968, 5475694, 10951388, 19164929, 21902776, 38329858, 76659716, 153319432]

約数ペア:

[(1, 153319432), (2, 76659716), (4, 38329858), (7, 21902776), (8, 19164929), (14, 10951388), (28, 5475694), (49, 3128968), (56, 2737847), (98, 1564484), (196, 782242), (227, 675416), (392, 391121), (454, 337708), (908, 168854), (1589, 96488), (1723, 88984), (1816, 84427), (3178, 48244), (3446, 44492), (6356, 24122), (6892, 22246), (11123, 13784), (12061, 12712)]