139366368

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{25469}}^1$

素因数の和:25504

約数の個数: 72

約数和(自身を含む): 417198600

約数和(自身を除く): 277832232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 25469, 50938, 76407, 101876, 152814, 203752, 229221, 305628, 407504, 458442, 483911, 611256, 815008, 916884, 967822, 1222512, 1451733, 1833768, 1935644, 2445024, 2903466, 3667536, 3871288, 4355199, 5806932, 7335072, 7742576, 8710398, 11613864, 15485152, 17420796, 23227728, 34841592, 46455456, 69683184, 139366368]

約数ペア:

[(1, 139366368), (2, 69683184), (3, 46455456), (4, 34841592), (6, 23227728), (8, 17420796), (9, 15485152), (12, 11613864), (16, 8710398), (18, 7742576), (19, 7335072), (24, 5806932), (32, 4355199), (36, 3871288), (38, 3667536), (48, 2903466), (57, 2445024), (72, 1935644), (76, 1833768), (96, 1451733), (114, 1222512), (144, 967822), (152, 916884), (171, 815008), (228, 611256), (288, 483911), (304, 458442), (342, 407504), (456, 305628), (608, 229221), (684, 203752), (912, 152814), (1368, 101876), (1824, 76407), (2736, 50938), (5472, 25469)]