158032272

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10193}}^1$

素因数の和:10240

約数の個数: 80

約数和(自身を含む): 455060160

約数和(自身を除く): 297027888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 646, 816, 912, 969, 1292, 1938, 2584, 3876, 5168, 7752, 10193, 15504, 20386, 30579, 40772, 61158, 81544, 122316, 163088, 173281, 193667, 244632, 346562, 387334, 489264, 519843, 581001, 693124, 774668, 1039686, 1162002, 1386248, 1549336, 2079372, 2324004, 2772496, 3098672, 3292339, 4158744, 4648008, 6584678, 8317488, 9296016, 9877017, 13169356, 19754034, 26338712, 39508068, 52677424, 79016136, 158032272]

約数ペア:

[(1, 158032272), (2, 79016136), (3, 52677424), (4, 39508068), (6, 26338712), (8, 19754034), (12, 13169356), (16, 9877017), (17, 9296016), (19, 8317488), (24, 6584678), (34, 4648008), (38, 4158744), (48, 3292339), (51, 3098672), (57, 2772496), (68, 2324004), (76, 2079372), (102, 1549336), (114, 1386248), (136, 1162002), (152, 1039686), (204, 774668), (228, 693124), (272, 581001), (304, 519843), (323, 489264), (408, 387334), (456, 346562), (646, 244632), (816, 193667), (912, 173281), (969, 163088), (1292, 122316), (1938, 81544), (2584, 61158), (3876, 40772), (5168, 30579), (7752, 20386), (10193, 15504)]