168545904

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1$

素因数の和:654

約数の個数: 80

約数和(自身を含む): 446614272

約数和(自身を除く): 278068368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 103, 146, 206, 219, 292, 309, 412, 438, 467, 584, 618, 824, 876, 934, 1168, 1236, 1401, 1648, 1752, 1868, 2472, 2802, 3504, 3736, 4944, 5604, 7472, 7519, 11208, 15038, 22416, 22557, 30076, 34091, 45114, 48101, 60152, 68182, 90228, 96202, 102273, 120304, 136364, 144303, 180456, 192404, 204546, 272728, 288606, 360912, 384808, 409092, 545456, 577212, 769616, 818184, 1154424, 1636368, 2308848, 3511373, 7022746, 10534119, 14045492, 21068238, 28090984, 42136476, 56181968, 84272952, 168545904]

約数ペア:

[(1, 168545904), (2, 84272952), (3, 56181968), (4, 42136476), (6, 28090984), (8, 21068238), (12, 14045492), (16, 10534119), (24, 7022746), (48, 3511373), (73, 2308848), (103, 1636368), (146, 1154424), (206, 818184), (219, 769616), (292, 577212), (309, 545456), (412, 409092), (438, 384808), (467, 360912), (584, 288606), (618, 272728), (824, 204546), (876, 192404), (934, 180456), (1168, 144303), (1236, 136364), (1401, 120304), (1648, 102273), (1752, 96202), (1868, 90228), (2472, 68182), (2802, 60152), (3504, 48101), (3736, 45114), (4944, 34091), (5604, 30076), (7472, 22557), (7519, 22416), (11208, 15038)]