135211965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{359}}^1$

素因数の和:602

約数の個数: 64

約数和(自身を含む): 263761920

約数和(自身を除く): 128549955

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 211, 255, 357, 359, 595, 633, 1055, 1077, 1477, 1785, 1795, 2513, 3165, 3587, 4431, 5385, 6103, 7385, 7539, 10761, 12565, 17935, 18309, 22155, 25109, 30515, 37695, 42721, 53805, 75327, 75749, 91545, 125545, 128163, 213605, 227247, 376635, 378745, 530243, 640815, 1136235, 1287733, 1590729, 2651215, 3863199, 6438665, 7953645, 9014131, 19315995, 27042393, 45070655, 135211965]

約数ペア:

[(1, 135211965), (3, 45070655), (5, 27042393), (7, 19315995), (15, 9014131), (17, 7953645), (21, 6438665), (35, 3863199), (51, 2651215), (85, 1590729), (105, 1287733), (119, 1136235), (211, 640815), (255, 530243), (357, 378745), (359, 376635), (595, 227247), (633, 213605), (1055, 128163), (1077, 125545), (1477, 91545), (1785, 75749), (1795, 75327), (2513, 53805), (3165, 42721), (3587, 37695), (4431, 30515), (5385, 25109), (6103, 22155), (7385, 18309), (7539, 17935), (10761, 12565)]