131777118

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1013}}^1$

素因数の和:1111

約数の個数: 80

約数和(自身を含む): 326856816

約数和(自身を除く): 195079698

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 73, 81, 99, 146, 162, 198, 219, 297, 438, 594, 657, 803, 891, 1013, 1314, 1606, 1782, 1971, 2026, 2409, 3039, 3942, 4818, 5913, 6078, 7227, 9117, 11143, 11826, 14454, 18234, 21681, 22286, 27351, 33429, 43362, 54702, 65043, 66858, 73949, 82053, 100287, 130086, 147898, 164106, 200574, 221847, 300861, 443694, 601722, 665541, 813439, 902583, 1331082, 1626878, 1805166, 1996623, 2440317, 3993246, 4880634, 5989869, 7320951, 11979738, 14641902, 21962853, 43925706, 65888559, 131777118]

約数ペア:

[(1, 131777118), (2, 65888559), (3, 43925706), (6, 21962853), (9, 14641902), (11, 11979738), (18, 7320951), (22, 5989869), (27, 4880634), (33, 3993246), (54, 2440317), (66, 1996623), (73, 1805166), (81, 1626878), (99, 1331082), (146, 902583), (162, 813439), (198, 665541), (219, 601722), (297, 443694), (438, 300861), (594, 221847), (657, 200574), (803, 164106), (891, 147898), (1013, 130086), (1314, 100287), (1606, 82053), (1782, 73949), (1971, 66858), (2026, 65043), (2409, 54702), (3039, 43362), (3942, 33429), (4818, 27351), (5913, 22286), (6078, 21681), (7227, 18234), (9117, 14454), (11143, 11826)]