154255712

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{709}}^1$

素因数の和:1255

約数の個数: 48

約数和(自身を含む): 328139280

約数和(自身を除く): 173883568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 523, 709, 1046, 1418, 2092, 2836, 4184, 5672, 6799, 8368, 9217, 11344, 13598, 16736, 18434, 22688, 27196, 36868, 54392, 73736, 108784, 147472, 217568, 294944, 370807, 741614, 1483228, 2966456, 4820491, 5932912, 9640982, 11865824, 19281964, 38563928, 77127856, 154255712]

約数ペア:

[(1, 154255712), (2, 77127856), (4, 38563928), (8, 19281964), (13, 11865824), (16, 9640982), (26, 5932912), (32, 4820491), (52, 2966456), (104, 1483228), (208, 741614), (416, 370807), (523, 294944), (709, 217568), (1046, 147472), (1418, 108784), (2092, 73736), (2836, 54392), (4184, 36868), (5672, 27196), (6799, 22688), (8368, 18434), (9217, 16736), (11344, 13598)]