161569042965

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1091}}^1\times {\mathrm{7297}}^1$

素因数の和:8451

約数の個数: 96

約数和(自身を含む): 313293681792

約数和(自身を除く): 151724638827

約数列:

[1, 3, 5, 9, 11, 15, 33, 41, 45, 55, 99, 123, 165, 205, 369, 451, 495, 615, 1091, 1353, 1845, 2255, 3273, 4059, 5455, 6765, 7297, 9819, 12001, 16365, 20295, 21891, 36003, 36485, 44731, 49095, 60005, 65673, 80267, 108009, 109455, 134193, 180015, 223655, 240801, 299177, 328365, 401335, 402579, 492041, 540045, 670965, 722403, 897531, 1204005, 1476123, 1495885, 2012895, 2460205, 2692593, 3290947, 3612015, 4428369, 4487655, 7380615, 7961027, 9872841, 13462965, 16454735, 22141845, 23883081, 29618523, 39805135, 49364205, 71649243, 87571297, 119415405, 148092615, 262713891, 326402107, 358246215, 437856485, 788141673, 979206321, 1313569455, 1632010535, 2937618963, 3590423177, 3940708365, 4896031605, 10771269531, 14688094815, 17952115885, 32313808593, 53856347655, 161569042965]

約数ペア:

[(1, 161569042965), (3, 53856347655), (5, 32313808593), (9, 17952115885), (11, 14688094815), (15, 10771269531), (33, 4896031605), (41, 3940708365), (45, 3590423177), (55, 2937618963), (99, 1632010535), (123, 1313569455), (165, 979206321), (205, 788141673), (369, 437856485), (451, 358246215), (495, 326402107), (615, 262713891), (1091, 148092615), (1353, 119415405), (1845, 87571297), (2255, 71649243), (3273, 49364205), (4059, 39805135), (5455, 29618523), (6765, 23883081), (7297, 22141845), (9819, 16454735), (12001, 13462965), (16365, 9872841), (20295, 7961027), (21891, 7380615), (36003, 4487655), (36485, 4428369), (44731, 3612015), (49095, 3290947), (60005, 2692593), (65673, 2460205), (80267, 2012895), (108009, 1495885), (109455, 1476123), (134193, 1204005), (180015, 897531), (223655, 722403), (240801, 670965), (299177, 540045), (328365, 492041), (401335, 402579)]