161925264

素因数分解:

$2^4\times 3^3\times {\mathrm{59}}^1\times {\mathrm{6353}}^1$

素因数の和:6429

約数の個数: 80

約数和(自身を含む): 472737600

約数和(自身を除く): 310812336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 108, 118, 144, 177, 216, 236, 354, 432, 472, 531, 708, 944, 1062, 1416, 1593, 2124, 2832, 3186, 4248, 6353, 6372, 8496, 12706, 12744, 19059, 25412, 25488, 38118, 50824, 57177, 76236, 101648, 114354, 152472, 171531, 228708, 304944, 343062, 374827, 457416, 686124, 749654, 914832, 1124481, 1372248, 1499308, 2248962, 2744496, 2998616, 3373443, 4497924, 5997232, 6746886, 8995848, 10120329, 13493772, 17991696, 20240658, 26987544, 40481316, 53975088, 80962632, 161925264]

約数ペア:

[(1, 161925264), (2, 80962632), (3, 53975088), (4, 40481316), (6, 26987544), (8, 20240658), (9, 17991696), (12, 13493772), (16, 10120329), (18, 8995848), (24, 6746886), (27, 5997232), (36, 4497924), (48, 3373443), (54, 2998616), (59, 2744496), (72, 2248962), (108, 1499308), (118, 1372248), (144, 1124481), (177, 914832), (216, 749654), (236, 686124), (354, 457416), (432, 374827), (472, 343062), (531, 304944), (708, 228708), (944, 171531), (1062, 152472), (1416, 114354), (1593, 101648), (2124, 76236), (2832, 57177), (3186, 50824), (4248, 38118), (6353, 25488), (6372, 25412), (8496, 19059), (12706, 12744)]