168914736

素因数分解:

$2^4\times 3^2\times {\mathrm{353}}^1\times {\mathrm{3323}}^1$

素因数の和:3690

約数の個数: 60

約数和(自身を含む): 474208488

約数和(自身を除く): 305293752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 353, 706, 1059, 1412, 2118, 2824, 3177, 3323, 4236, 5648, 6354, 6646, 8472, 9969, 12708, 13292, 16944, 19938, 25416, 26584, 29907, 39876, 50832, 53168, 59814, 79752, 119628, 159504, 239256, 478512, 1173019, 2346038, 3519057, 4692076, 7038114, 9384152, 10557171, 14076228, 18768304, 21114342, 28152456, 42228684, 56304912, 84457368, 168914736]

約数ペア:

[(1, 168914736), (2, 84457368), (3, 56304912), (4, 42228684), (6, 28152456), (8, 21114342), (9, 18768304), (12, 14076228), (16, 10557171), (18, 9384152), (24, 7038114), (36, 4692076), (48, 3519057), (72, 2346038), (144, 1173019), (353, 478512), (706, 239256), (1059, 159504), (1412, 119628), (2118, 79752), (2824, 59814), (3177, 53168), (3323, 50832), (4236, 39876), (5648, 29907), (6354, 26584), (6646, 25416), (8472, 19938), (9969, 16944), (12708, 13292)]