159599970

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{21893}}^1$

素因数の和:21918

約数の個数: 56

約数和(自身を含む): 430742556

約数和(自身を除く): 271142586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 7290, 21893, 43786, 65679, 109465, 131358, 197037, 218930, 328395, 394074, 591111, 656790, 985185, 1182222, 1773333, 1970370, 2955555, 3546666, 5319999, 5911110, 8866665, 10639998, 15959997, 17733330, 26599995, 31919994, 53199990, 79799985, 159599970]

約数ペア:

[(1, 159599970), (2, 79799985), (3, 53199990), (5, 31919994), (6, 26599995), (9, 17733330), (10, 15959997), (15, 10639998), (18, 8866665), (27, 5911110), (30, 5319999), (45, 3546666), (54, 2955555), (81, 1970370), (90, 1773333), (135, 1182222), (162, 985185), (243, 656790), (270, 591111), (405, 394074), (486, 328395), (729, 218930), (810, 197037), (1215, 131358), (1458, 109465), (2430, 65679), (3645, 43786), (7290, 21893)]