15813168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2477}}^1$

素因数の和:2514

約数の個数: 80

約数和(自身を含む): 49163520

約数和(自身を除く): 33350352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 2477, 3192, 4954, 6384, 7431, 9908, 14862, 17339, 19816, 29724, 34678, 39632, 47063, 52017, 59448, 69356, 94126, 104034, 118896, 138712, 141189, 188252, 208068, 277424, 282378, 329441, 376504, 416136, 564756, 658882, 753008, 832272, 988323, 1129512, 1317764, 1976646, 2259024, 2635528, 3953292, 5271056, 7906584, 15813168]

約数ペア:

[(1, 15813168), (2, 7906584), (3, 5271056), (4, 3953292), (6, 2635528), (7, 2259024), (8, 1976646), (12, 1317764), (14, 1129512), (16, 988323), (19, 832272), (21, 753008), (24, 658882), (28, 564756), (38, 416136), (42, 376504), (48, 329441), (56, 282378), (57, 277424), (76, 208068), (84, 188252), (112, 141189), (114, 138712), (133, 118896), (152, 104034), (168, 94126), (228, 69356), (266, 59448), (304, 52017), (336, 47063), (399, 39632), (456, 34678), (532, 29724), (798, 19816), (912, 17339), (1064, 14862), (1596, 9908), (2128, 7431), (2477, 6384), (3192, 4954)]