7162155

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:98

約数の個数: 128

約数和(自身を含む): 17418240

約数和(自身を除く): 10256085

約数列:

[1, 3, 5, 7, 9, 11, 13, 15, 21, 27, 33, 35, 39, 45, 53, 55, 63, 65, 77, 91, 99, 105, 117, 135, 143, 159, 165, 189, 195, 231, 265, 273, 297, 315, 351, 371, 385, 429, 455, 477, 495, 583, 585, 689, 693, 715, 795, 819, 945, 1001, 1113, 1155, 1287, 1365, 1431, 1485, 1749, 1755, 1855, 2067, 2079, 2145, 2385, 2457, 2915, 3003, 3339, 3445, 3465, 3861, 4081, 4095, 4823, 5005, 5247, 5565, 6201, 6435, 7155, 7579, 8745, 9009, 10017, 10335, 10395, 12243, 12285, 14469, 15015, 15741, 16695, 18603, 19305, 20405, 22737, 24115, 26235, 27027, 31005, 36729, 37895, 43407, 45045, 50085, 53053, 61215, 68211, 72345, 78705, 93015, 110187, 113685, 130221, 135135, 159159, 183645, 204633, 217035, 265265, 341055, 477477, 550935, 651105, 795795, 1023165, 1432431, 2387385, 7162155]

約数ペア:

[(1, 7162155), (3, 2387385), (5, 1432431), (7, 1023165), (9, 795795), (11, 651105), (13, 550935), (15, 477477), (21, 341055), (27, 265265), (33, 217035), (35, 204633), (39, 183645), (45, 159159), (53, 135135), (55, 130221), (63, 113685), (65, 110187), (77, 93015), (91, 78705), (99, 72345), (105, 68211), (117, 61215), (135, 53053), (143, 50085), (159, 45045), (165, 43407), (189, 37895), (195, 36729), (231, 31005), (265, 27027), (273, 26235), (297, 24115), (315, 22737), (351, 20405), (371, 19305), (385, 18603), (429, 16695), (455, 15741), (477, 15015), (495, 14469), (583, 12285), (585, 12243), (689, 10395), (693, 10335), (715, 10017), (795, 9009), (819, 8745), (945, 7579), (1001, 7155), (1113, 6435), (1155, 6201), (1287, 5565), (1365, 5247), (1431, 5005), (1485, 4823), (1749, 4095), (1755, 4081), (1855, 3861), (2067, 3465), (2079, 3445), (2145, 3339), (2385, 3003), (2457, 2915)]